651
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Katzman R, Zhang MY, Ouang-Ya-Qu, Wang ZY, Liu WT, Yu E, Wong SC, Salmon DP, Grant I. A Chinese version of the Mini-Mental State Examination; impact of illiteracy in a Shanghai dementia survey. J Clin Epidemiol 1988; 41:971-8. [PMID: 3193141 DOI: 10.1016/0895-4356(88)90034-0] [Citation(s) in RCA: 605] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A dementia screening survey was carried out in Shanghai using a culturally adapted Chinese version of the Mini-Mental State Examination. A probability sample of 5055 community-dwelling elderly in Shanghai was surveyed, 1497 aged 55-64, 2187 aged 65-74, and 1371 aged 75 and over. In the 73.3% of the subjects who had gone to school, using the age and education adjustments suggested by Kittner et al. (1986), [Kittner et al. J Chron Dis 39: 163-170; 1986] suitable cutoff scores could readily be selected to identify the subjects who should be examined intensively for the presence of dementia. However, in the 26.7% who had not gone to school, there was a significant increase in low scores on the mental status test as well as a different error pattern, reflecting the lack of formal education. Methods for following cognitive changes in illiterate individuals need further development.
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652
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Wu MC, Zhu AR, Wang ZY. Interactions of ethanol with clean and oxygen-preadsorbed surfaces of polycrystalline Ag studied by photoacoustic spectroscopy. PHYSICAL REVIEW. B, CONDENSED MATTER 1987; 36:9824-9826. [PMID: 9942889 DOI: 10.1103/physrevb.36.9824] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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653
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Huang ME, Ye YC, Chen SR, Zhao JC, Gu LJ, Cai JR, Zhao L, Xie JX, Shen ZX, Wang ZY. All-trans retinoic acid with or without low dose cytosine arabinoside in acute promyelocytic leukemia. Report of 6 cases. Chin Med J (Engl) 1987. [PMID: 3133168 DOI: 10.5555/cmj.0366-6999.100.12.p949.01] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/09/2023] Open
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654
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Zhang YQ, Wen Y, Wang ZY. [Indirect immunoperoxidase assay: a useful diagnostic method for trichinosis]. ZHONGHUA NEI KE ZA ZHI 1987; 26:651-3, 678. [PMID: 3327663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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655
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Wang ZY, Poole D, Mason J. The uptake and intracellular distribution of [35S]trithiomolybdate in bovine liver in vivo. J Inorg Biochem 1987; 31:85-93. [PMID: 3430149 DOI: 10.1016/0162-0134(87)80053-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
[35S] trithiomolybdate was administered intravenously to a group of four steer at two dose rates, 1 and 26 mg Mo per animal. Radioactivity appeared rapidly in the liver and was distributed in all the subcellular fractions examined. Examination by Sephadex G-100 gel-filtration of the cytosol fraction showed that distinct 35S-binding protein peaks were present. The protein-bound radioactivity was displaceable and was identified as [35S]thiomolybdates. No radioactivity eluted with metallothionein, but 35S was associated with the high molecular weight copper fraction, eluted in the void volume of the column, which increased transiently after the administration of the higher dose. It was suggested that the presence of protein-bound thiomolybdates in the liver gave rise to new ligands, which altered the equilibrium of copper between the different metal-binding proteins. This might be similar to the alteration in the copper-binding of albumin produced by the presence of thiomolybdates.
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656
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Zeng YT, Zhang ML, Ren ZR, Chen SR, Wang HL, Wang ZY, Tong JH. Prenatal diagnosis of haemophilia B in the first trimester. J Med Genet 1987; 24:632. [PMID: 3681910 PMCID: PMC1050294 DOI: 10.1136/jmg.24.10.632] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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657
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Wang ZY, Huang GJ, Zhang DC. [Evaluation of CT scan for carcinoma of the gastric cardia]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1987; 9:351-3, 17. [PMID: 3452525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
CT scans of 50 cases with carcinoma of gastric cardia were analyzed. 45 cases were operated but 12 were explored only. The causes of unresectability were: bulky primary tumor, regional lymph node involvement, infiltration of the adjacent structures, e.g. liver, pancreas, spleen and diaphragm, intragastric extension and ascites. By CT scan, the detection rate of the visceral organ involvement was: diaphragm 4/7, pancreas 3/10, liver 4/6 and spleen 5/6. Therefore, it is very important to have a preoperative CT scan for carcinoma of gastric cardia.
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658
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Wang ZY, Lu SQ, Zhang YQ, Song JL, Wen Y, Gui SH. Investigations on the prevalence, immunodiagnosis and experimental model of giardiasis. Chin Med J (Engl) 1986; 99:961-8. [PMID: 3105975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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659
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Zhang YQ, Wang ZY, Lu SQ, Feng ML, Peng JF, Wang JG. A familial infection of giardiasis. Chin Med J (Engl) 1986; 99:417-9. [PMID: 3100175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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660
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Wang ZY, Xu YC, Sun YZ, Li Y, Cui SZ, Chen W, Cui SR, Zhang DZ, Ding L. [Combination of radiation, chemotherapy and surgery in rectal cancer--an analysis of 128 patients]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1986; 8:228-30. [PMID: 3017666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The results of 128 patients with rectal cancer treated by the combination of surgery, preoperative radiotherapy and chemotherapy from June 1975 to December 1979 are reported and compared with those by operation alone. The 5 year survival rates of the different groups were: 69.5% (16/23) for radical surgery plus preoperative radiotherapy and chemotherapy (RRCG), 56% (14/25) for radical surgery plus preoperative radiotherapy, 53.8% (7/13) for radical surgery plus chemotherapy and 40% (10/25) for radical surgery alone. The 5 year survival rate of RRCG was significantly higher than that of the radical surgery alone group (P less than 0.05). The authors believe that the combination of preoperative radiotherapy, chemotherapy plus radical surgery improves the 5 year survival rate and is worthy of further study.
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661
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Gao DK, Su JM, Liu CA, Wang ZY, Qin P. Efficacy of acupuncturing the jianjing point in 393 cases of acute mastitis. J TRADIT CHIN MED 1986; 6:19-20. [PMID: 3736095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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662
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Wang ZY, Zhou YZ. [Nursing in operations on patients with WPW syndrome]. ZHONGHUA HU LI ZA ZHI = CHINESE JOURNAL OF NURSING 1986; 21:23, 26. [PMID: 3636188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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663
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Zhang HX, Yuan XZ, Wang ZY. [Therapeutic effect of nitrendipine in the treatment of systemic hypertension]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 1986; 14:26-7, 63. [PMID: 2943569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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664
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Wang ZY. [Preoperative chemotherapy of esophageal cancer]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1986; 8:61-3. [PMID: 2426069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A series of 25 patients with advanced esophageal cancer treated from Mar. 1981 to Sep. 1982 by preoperative chemotherapy plus surgery is reported. All the patients came from the hospitals of the cooperative research group and were randomized into chemotherapy and control groups. They were proved by X-ray, cytology and histopathology prior to treatment. By histology, 22 cases were squamous cell carcinoma, 1 adenocarcinoma and 2 squamous adenocarcinoma. The COF chemotherapy consisted of Vincristine 1 mg, cyclophosphamide 600 mg and 5-fluorouracil 500 mg IV on days 1 and 8 with or without the addition of Pingyangmycin, a drug equivalent to Bleomycin A5, at the dose of 10 mg IM on days 1, 3, 6 and 8. The interval between the ending of chemotherapy and the surgical resection was 5-6 days. The results showed that preoperative chemotherapy caused no myelosuppression, but merely mild gastrointestinal symptoms. All patients were operated and resected without difficulty. The subjective improvement in various degrees and the shrinkage of tumor in the X-ray films were present in 5/25 cases who received preoperative chemotherapy. The histopathological changes in the chemotherapy and control groups (16 specimens) were different. In the chemotherapy group, excessive keratinization in the squamous component of the esophageal cancerous tissue appeared in the resected specimens. The incidence of degeneration and necrosis in the squamous epithelium adjacent to carcinoma was higher in the chemotherapy group (P less than 0.01). The results suggested that such combined modality is worth further study.
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665
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Maclouf J, Corvazier E, Wang ZY. Development of a radioimmunoassay for prostaglandin D2 using an antiserum against 11-methoxime prostaglandin D2. PROSTAGLANDINS 1986; 31:123-32. [PMID: 3456623 DOI: 10.1016/0090-6980(86)90230-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A sensitive and specific radioimmunoassay for prostaglandin D2 has been developed using its stabilized 11-methoxime derivative, which was obtained after treatment of prostaglandin D2 with methoxamine-HCl. The antiserum was obtained after injection of prostaglandin D2-methoxamine coupled to bovine serum albumin. A (125I)-Histamide prostaglandin D2-methoxamine tracer was prepared by iodination of the corresponding histamide, followed by thin layer chromatography purification. The sensitivity of the assay was 280 femtomoles per ml at 50% displacement. The cross reactivities were 15% with prostaglandin D1-methoxamine and less than 0.20% with other prostaglandins. Determination of the half-life of prostaglandin D2 in a solution containing albumin was also carried out, since it has been shown to catalyze prostaglandin D2 destruction. The unstability of this prostaglandin is due to the presence of a beta-hydroxy ketone group, and all prostaglandins possessing this labile moiety could be stabilized by such a derivatization before developing a radioimmunoassay.
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666
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Wang ZY, Guo YS, Wang CC. [Adaptive cytoprotection of pepsin and its possible mechanism]. SHENG LI XUE BAO : [ACTA PHYSIOLOGICA SINICA] 1985; 37:525-31. [PMID: 3939482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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667
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Wang ZY. [Determination of the alkaloid content in Fritillaria yuminensis and its TLC analysis]. ZHONG YAO TONG BAO (BEIJING, CHINA : 1981) 1985; 10:32-4. [PMID: 2938776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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668
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Zheng ZT, Wang ZY, Chu YX, Li YN, Li QF, Lin SR, Xu ZM. A double-blind short-term clinical trial of furazolidone on peptic ulcers. Chin Med J (Engl) 1985; 98:616-7. [PMID: 3937692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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669
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Zheng ZT, Wang ZY, Chu YX, Li YN, Li QF, Lin SR, Xu ZM. Double-blind short-term trial of furazolidone in peptic ulcer. Lancet 1985; 1:1048-9. [PMID: 2859501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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670
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Wang ZY. [Computerized tomography (CT) of esophageal and cardiac carcinoma]. ZHONGHUA FANG SHE XUE ZA ZHI CHINESE JOURNAL OF RADIOLOGY 1985; 19:4-6. [PMID: 3158495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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671
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Wang ZY. [Advances in the physiopathology of platelets]. ZHONGHUA NEI KE ZA ZHI 1984; 23:768-71. [PMID: 6099795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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672
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Wang ZY. [Determination of the human leukemia antigen by complement-mediated cytotoxicity]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1984; 6:423-5. [PMID: 6532744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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673
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Wang ZY. [Clinical evaluation of glyciphosphoramide used alone and in combination with other drugs]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1984; 6:379-81. [PMID: 6398774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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674
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Wang ZY. [Problems in the design of an electric source for X-ray machines]. ZHONGHUA FANG SHE XUE ZA ZHI CHINESE JOURNAL OF RADIOLOGY 1984; 18:150-2. [PMID: 6240386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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675
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Chen Z, Wang ZY, Chen SR, Wang DF, Zhang YM, Wang HL. Variants of von Willebrand's disease. Analysis of 55 cases. Chin Med J (Engl) 1984; 97:151-4. [PMID: 6432476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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676
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Wang ZY. [An investigation on toxoplasmosis in the Beijing District]. ZHONGHUA YI XUE ZA ZHI 1983; 63:737-9. [PMID: 6426744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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677
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Wang ZY. [Clinical and pathological study on 8 cases of viral encephalitis]. ZHONGHUA SHEN JING JING SHEN KE ZA ZHI = CHINESE JOURNAL OF NEUROLOGY AND PSYCHIATRY 1983; 16:352-5. [PMID: 6678214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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678
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Zhao J, Zhang CY, Xu DM, Wang ZY. Preventive effects of pollen typhae and Radix Salviae Miltiorrhizae in atherogenesis. Inhibition on proliferation of aortic smooth muscle cells in culture. J TRADIT CHIN MED 1983; 3:177-83. [PMID: 6556401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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679
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Wang ZY. [Analysis of the resting systolic time interval in hypertensive patients]. ZHONGHUA XIN XUE GUAN BING ZA ZHI 1983; 11:100-3. [PMID: 6628206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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680
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Wang ZY, Wang XZ, Peng YF, Hu XS, Feng RY, Wang HT, Lin FQ. Blood sucking activities of hookworms. Routes and quantities of blood loss in Ancylostoma caninum, A duodenale and A ceylanicum infections. Chin Med J (Engl) 1983; 96:281-6. [PMID: 6413142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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681
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Chen XR, Ni XY, Huang RX, Wang ZY, Gu J, Lin G, Zhang ZN, Fan MY, Lin SC, Xu JB, Shi WJ, Wang MK, Wu S, Wu PS, Wang BH, Zhang BY, Zhou MF, Guo YZ, Li CM, Chen KY, He YT, Guo LX, Ju CQ. [Percutaneous transhepatic cholangiography and drainage]. ZHONGHUA FANG SHE XUE ZA ZHI CHINESE JOURNAL OF RADIOLOGY 1983; 17:33-7. [PMID: 6224659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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682
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Chen Z, Wang ZY, Wang HL, Chen SR, Chen SJ, Wu CF, Zhi LM, Shi BZ, Yang Q, Li JL. Study on hemophilia A carriers. Procedures for genetic counselling. Chin Med J (Engl) 1983; 96:55-9. [PMID: 6403313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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683
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Yang ZH, Hu YX, Wang ZY, Jiang ZY, Zhao HR. [Primary hemangiopericytoma of the lung: Report on the clinico-pathological findings of 2 cases]. ZHONGHUA JIE HE HE HU XI XI JI BING ZA ZHI = CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES 1982; 5:354-5. [PMID: 7182178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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684
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Weng ZY, Wang ZY, Yan XM. [A new antitumour agent ungeremine (AT-1840) and its structure-activity relationship]. YAO XUE XUE BAO = ACTA PHARMACEUTICA SINICA 1982; 17:744-9. [PMID: 7168322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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685
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Chen Z, Wang ZY, Wang HL, Chen SR, Chen SJ, Wu CF, Zhi LM, Shi BZ, Yang Q, Li JL. Procedures for detection and discrimination of hemophilia A carriers. Chin Med J (Engl) 1982; 95:593-602. [PMID: 6814862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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686
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Fu HD, Wang ZY. The clinical effects of Ganoderma lucidum spore preparations in 10 cases of atrophic myotonia. J TRADIT CHIN MED 1982; 2:63-5. [PMID: 6765691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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687
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Wang ZY. [X-ray diagnosis of smooth muscle tumors of esophagus (author's transl)]. ZHONGHUA FANG SHE XUE ZA ZHI CHINESE JOURNAL OF RADIOLOGY 1982; 16:29-31. [PMID: 6212216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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688
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Liu CJ, Kong QT, Wang ZY, Zhang YZ, Wang JX, Si ZD. [Studies on antitumor antibiotic 1588, II. The physicochemical properties and the characteristics of the main components (author's transl)]. YAO XUE XUE BAO = ACTA PHARMACEUTICA SINICA 1981; 16:741-747. [PMID: 6175168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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689
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Wang ZY, Fu HT. Treatment of hereditary cerebellar ataxia with Ganoderma capense. Report of 4 cases. J TRADIT CHIN MED 1981; 1:47-50. [PMID: 6926690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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690
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Kong QT, Liu CJ, Wang ZY, Wang JX, Si ZD, Zhang JY, Zhu HJ, Zheng CZ. [Studies on antitumor antibiotic 1588. I. Biological characteristics of producing strain and fermentation isolation and purification of antibiotic 1588]. YAO XUE XUE BAO = ACTA PHARMACEUTICA SINICA 1981; 16:589-93. [PMID: 6172955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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691
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Huang GJ, Gu XZ, Liu FS, Wang ZY, Zhang DW, Zhang RG, Wang GQ, Lin H, Wang LJ, Cheng GY. [Further studies on the separate entity of intraluminal type of esophageal carcinoma (author's transl)]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1981; 3:110-2. [PMID: 7307889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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692
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Wang FR, Zhang ZD, Jiao BZ, Wang ZY. [Experimental studies of lung adenocarcinoma in mice induced by corn flour inoculated with Aspergillus flavus (author's transl)]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1981; 3:91-3. [PMID: 6796369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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693
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Wang ZY. [Roentgenologic features of early bronchogenic carcinoma (author's transl)]. ZHONGHUA FANG SHE XUE ZA ZHI CHINESE JOURNAL OF RADIOLOGY 1981; 15:22-4. [PMID: 6455264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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694
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Sun LS, Wang ZY, Liu FS, Fei LM. [Smooth muscle tumors of the stomach (author's transl)]. ZHONGHUA ZHONG LIU ZA ZHI [CHINESE JOURNAL OF ONCOLOGY] 1980; 2:304-7. [PMID: 7297406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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695
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Wang ZY. [Clinical analysis of 20 cases of lymphosarcoma cell leukemia (author's transl)]. ZHONGHUA NEI KE ZA ZHI 1980; 19:126-7. [PMID: 7472041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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696
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Wang ZY. [Esophageal tuberculosis (author's transl)]. ZHONGHUA JIE HE HE HU XI XI JI BING ZA ZHI = CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES 1980; 3:115-6. [PMID: 7418551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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697
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Wang ZY, Stern IJ. Disposition in rats of a polyoxypropylene-polyoxyethylene copolymer used in plasma fractionation. DRUG METABOLISM AND DISPOSITION: THE BIOLOGICAL FATE OF CHEMICALS 1975; 3:536-42. [PMID: 1231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A polyoxypropylene-polyoxyethylene block copolymer of about 4750 daltons (Poloxamer 108, Pluronic F-38) used in a new protein fractionation procedure may be infused into patients receiving therapeutic plasma fractions. We studied the disposition and pharmacokinetics of Poloxamer 108 in rats as an initial step towards understanding its behavior in man. After iv administration in rats, about 94% of 7 or 100 mg/kg doses of ethylene-14C-labeled polymer was excreted in the urine in 3 days. About 6% of the label appeared in feces. Erythrocyte membranes were not permeable to the polymer, and only the parent compound was demonstrable in urine. Twenty hours after dosing, small residues were detectable only in the kidney, liver, small intestine, and carcass. The third phase of the plasma disappearance pattern was evident only at the larger dose, but plasma disappearance kinetics were independent of the dose in the range used here. Thus, most of poloxamer 108 was eliminated rapidly in rats by renal excretion, and a smaller portion probably was removed by biliary excretion. These results will be applied to continuing studies of Poloxamer 108 disposition in man.
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