601
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Ueda N, Orita Y. [Basis of kidney function tests. (5) Applicatoin to diagnosis]. Nihon Jinzo Gakkai Shi 1976; 18:89-95. [PMID: 1035963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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602
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Petersen OH, Ueda N. Proceedings: Action of neurotransmitter substances on parotid amylase secretion. J Physiol 1976; 254:38P-39P. [PMID: 2773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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603
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Abstract
1. Segments of mouse or rat pancreas were placed in a flow cell through which physiological salt solutions of varying composition were pumped at a constant rate. Intracellular recordings of membrane potential, resistance and electrical time constant were made from the acini using fine glass micro-electrodes. In some experiments two micro-electrodes were inserted into two acinar cells within the same acinus to assess directly cell to cell coupling. The concentration of amylase in the effluent was measured continuously. 2. Electrical coupling between two acinar cells was observed when the tips of the two micro-electrodes were less than 50 mum from each other. The coupling ratio was close to 1. Acetylcholine (ACh) always evoked depolarization of exactly the same amplitude in two coupled cells and reduced the amplitude of current-pulse induced membrane potential changes in both cell simultaneously. 3. Stimulation with ACh caused an immediate increase in amylase output. Replacement of superfusion fluid Na by Tris or Cl by sulphate abolished ACh-evoked increase in amylase release, but the subsequent reintroduction of Na or Cl caused an increase in amylase release of a magnitude similar to what was normally observed following stimulation. 4. Omitting Ca from the superfusion fluid and adding EGTA rapidly depolarized the acinar cell membrane, reduced the input resistance and caused a marked reduction in amylase secretion. During exposure to a Ca-free, EGTA containing solution a marked increase in amylase release occurred following maximal ACh stimulation. 5. Addition of small amounts of Mg, Ca or Mn to a Ca-, Mg-free solution caused an increase in membrane potential, input resistance and electrical time constant and markedly increased amylase release. The effect on the electrical parameters was reversed in the absence of extracellular Na while extracellular Na was of no importance for the effect on amylase release. 6. The effect of ACh on amylase was enhanced during superfusion with a fluid containing 20 mM-Ca. The presence of Mn (5 mM) in an otherwise normal control had no effect on ACh-evoked release. 7. These results show that ACh acts on the acinus by reducing the surface cell membrane resistance. It is suggested that the ACh-receptor interaction causes a release of Ca from the surface cell membrane and that the concentration of Ca in the surface cell membrane determines the specific membrane resistance particularly for Na. The release of Ca to the cytosol activates exocytosis while the Na influx is of importance for acinar fluid secretion. The effect of ACh on amylase secretion can be mimicked by agents displacing membrane-bound Ca (Mg, Ca, Mn).
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604
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Kimura I, Onoshi T, Tanizaki Y, Ueda N. [Clincal study on serum immunoglobulin E (IgE) concentrations in patients with malignant lymphoma with special reference to Hodgkin's disease (author's transl)]. Rinsho Ketsueki 1975; 16:1117-23. [PMID: 1240980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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605
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Imai N, Kojima S, Aoki K, Orita Y, Ueda N. [Determination of urinary Tamm-Horsfall mucoprotein (author's transl)]. Rinsho Byori 1975; 23:729-32. [PMID: 1237659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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606
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Ueda N. Proceedings: An improved method for perfusion of the isolated rat pancreas. J Physiol 1975; 250:4P-5P. [PMID: 1177134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
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607
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Petersen OH, Ueda N. Proceedings: The effect of divalent cations on pancreatic aciner cell membrane potential and resistance. J Physiol 1975; 250:31P. [PMID: 1177127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
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608
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Petersen OH, Ueda N. Pancreatic acinar cells: effect of acetylcholine, pancreozymin, gastrin and secretin on membrane potential and resistance in vivo and in vitro. J Physiol 1975; 247:461-71. [PMID: 168355 PMCID: PMC1309479 DOI: 10.1113/jphysiol.1975.sp010941] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
1. Intracellular recordings of membrane potential and input resistance have been made in vivo and in vitro from the exocrine acinar cells of rat pancreas using indwelling glass micro-electrodes. 2. The resting cell membrane potential and input resistance in the in vivo experiments were not markedly different from the values obtained in the in vitro experiments. The effect of both acetylcholine (ACh) and pancreozymin (CCK-Pz) on the pancreas in vivo as well as in vitro was to reduce both the acinar cell membrane potential and the input resistance narkedly. The amplitude of the evoked depolarization and the change in input resistance evoked by supramaximal stimuli were of the same magnitude in both types of preparations. 3. Gastrin had an effect on the acinar cell potential and resistance which was indistinguishable from that of CCK-Pz or ACh. The effect of gastrin or CCK-Pz was, in contrast to that of ACh, not influenced by the presence of atropine. The reversal potential for the gastrin evoked potential change was about -20 mV. 4. Secretin in doses producing maximal volume secretion in vivo had no effect on acinar cell membrane potential and input resistance. 5. Dibutyryl cyclic AMP (5mM) and cyclic GMP (1mM) had no effect on cell membrane potential or resistance. 6. It is concluded that the in vitro superfused pancreas segment preparation is a useful model system in electrophysiological studies since it functions essentially as the in vivo preparation. In contrast to both gastrin and CCK-Pz, secretin has no effect on the bioelectrical properties of the acinar cells, indicating that there are no physiologically important secretin receptors in rat acinar cells.
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609
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Hirakawa M, Ueda N, Shiaku Y, Yokota M, Kosaka N. [Treatment of patients treated with incompatible blood types in intensive care units]. Masui 1975; 24:497-504. [PMID: 1172025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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610
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Horie H, Okanishi S, Tamura H, Ueda N, Kamachi M. [A case of hemangiopericytoma of the stomach (author's transl)]. Nihon Gan Chiryo Gakkai Shi 1975; 10:53-5. [PMID: 1236903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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611
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Ueda N, Urakabe S, Kimura G, Orita Y, Abe H. A case of Alport's syndrome without splitting of glomerular basement membrane. Med J Osaka Univ 1975; 25:177-83. [PMID: 1223608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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612
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Abstract
A total of 108 samples of sputum obtained from twenty patients with bronchial asthma were examined for appearance of basophils and eosinophils. Both cell types are present in sputum during an asthmatic attack and disappear at the conclusion of the attack. Their presence correlates with the severity of the disease. It has previously been demonstrated that the blood basophils count falls during attacks of bronchial asthma, and the present study suggests that basophils move from the blood stream into bronchial tissue during the acute phase of an asthmatic attack.
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613
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Petersen OH, Ueda N. Proceedings: Control of amylase secretion in the parotid gland. J Physiol 1975; 250:1P-2P. [PMID: 1177112 PMCID: PMC1348247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
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614
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Imai Y, Kojima S, Aoki K, Orita Y, Ueda N. [Kidney function tests. 79. Urinary analysis of Tamm-Horsfall mucoprotein]. Rinsho Byori 1974; 22:357. [PMID: 4475941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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615
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Ueda N. New Japanese variant of human erythrocyte carbonic anhydrase. Jinrui Idengaku Zasshi 1974; 19:161-7. [PMID: 4216655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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616
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Kimura I, Tanizaki Y, Takahashi K, Saito K, Ueda N. Emergence of basophils at sites of local allergic reactions using a skin vesicle test. Clin Allergy 1974; 4:281-90. [PMID: 4214635 DOI: 10.1111/j.1365-2222.1974.tb01386.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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617
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Orita Y, Ueda N. [Effects of exercise and posture on the finding of urinalysis (author's transl)]. Rinsho Byori 1974; 22:116-25. [PMID: 4473604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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618
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Ueda N. [Effect of caerulein on release of digestive enzymes of the rat's pancreas and its action mechanism]. Nihon Shokakibyo Gakkai Zasshi 1974; 71:558-72. [PMID: 4474503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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619
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Ueda N, Kishimoto S, Hamilton HB. Polymorphisms of red-cell enzymes and serum proteins (Report 1). Jinrui Idengaku Zasshi 1974; 19:68-9. [PMID: 4476846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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620
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Ueda N, Urakabe S, Orita Y, Koama M, Shirai D. [Treatment of glomerulonephritis with indomethacin]. Nihon Jinzo Gakkai Shi 1974; 16:351-63. [PMID: 4474522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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621
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Ueda N, Orita Y, Urakabe S, Abe H. [New clinicopathological classification of glomerulonephritis based on the activity of the glomerular lesion]. Jpn Circ J 1973; 37:309-14. [PMID: 4741073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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622
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Abe H, Urakabe S, Ueda N. [Diet therapy in dialysis treatment: low potassium diet]. Nihon Rinsho 1972; 30:2542-7. [PMID: 4675986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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623
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Horai Z, Yamanaka M, Yoneda S, Yamashita K, Ueda N. [Case of hydrothorax with abnormally high amylase level]. Nihon Rinsho 1972; 30:1588-91. [PMID: 4674195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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624
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Harvey JE, Ueda N, Oyama M, Mogi G, Ogura JH. Subglottic pressure and induced live voices of dogs with normal, reinnervated, and paralyzed larynges. 3. Comparison of voice function between dogs with reinnervated and paralyzed larynges in relation to transplantation of the larynx. Laryngoscope 1972; 82:651-64. [PMID: 5023213 DOI: 10.1288/00005537-197204000-00011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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625
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626
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627
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628
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Mogi G, Harvey JE, Ohyama M, Ueda N, Ogura JH. Antilymphocyte serum (ALS) as an immunosuppressive agent in transplantation of the canine larynx. II. Purification of antibodies. Laryngoscope 1972; 82:252-64. [PMID: 4622551 DOI: 10.1288/00005537-197202000-00012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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629
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Ueda N, Ohayama M, Harvey JE, Mogi G, Ogura JH. Subglottic pressure and induced live voices of dogs with normal, reinnervated, and paralyzed larynges. II. Comparison of voice function of dogs with normal and reinnervated larynges. Laryngoscope 1972; 82:74-85. [PMID: 4257698 DOI: 10.1002/lary.5540820111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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630
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Ueda N, Oyama M, Harvey JE, Mogi G, Ogura JH. Subglottic pressure and induced live voices of dogs with normal, reinnervated, and paralyzed larynges. I. On voice function of the dog with a normal larynx. Laryngoscope 1971; 81:1948-59. [PMID: 5129777 DOI: 10.1002/lary.5540811207] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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631
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Urakabe S, Orita Y, Ueda N, Hayashi R, Shirai D. [Massive administration of furosemide in chronic renal insufficiency]. Nihon Rinsho 1971; 29:2312-7. [PMID: 5168404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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632
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Ueda N, Miyamura S. [Dysproteinemic diseases and hemorrhagic tendency]. Rinsho Byori 1971; 19:537-43. [PMID: 4999543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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633
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Harvey JE, Oyama M, Ueda N, Mogi G, Ogura JH. The effect of 1,1,3-tricyano-2-amino-1-propene (U-9189) on reinnervation of the canine larynx "electrophysiological observations". Laryngoscope 1970; 80:1646-64. [PMID: 4098179 DOI: 10.1288/00005537-197011000-00002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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634
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635
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Ueda S, Matsuoka M, Miyaji T, Ueda N, Aoki K. Heat denaturation test for unstable hemoglobin, with a note on its application to hemoglobin survey in Japan. Nihon Ketsueki Gakkai Zasshi 1970; 33:281-290. [PMID: 5534725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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636
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Kurozumi S, Harada Y, Ueda N, Tashiro T. [Reaction of the regenerated recurrent laryngeal nerve in the vocal cord elicited by electric stimulation of the respiratory center in the medulla oblongata]. Nihon Jibiinkoka Gakkai Kaiho 1969; 72:440-1. [PMID: 5388806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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637
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Harada Y, Ueda N, Tashiro T, Sugimoto Y, Imai M. Nasoalveolar cyst, report of three cases. Hiroshima J Med Sci 1968; 17:15-26. [PMID: 5699452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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638
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Ueda N, Shibuya A, Onodera I, Nakagawa T, Katsuki Y. [Long-term administration of secondary antitubercular drugs before surgery and complications after pneumonectomy]. Iryo 1967; 21:713-7. [PMID: 6079032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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639
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Ueda S, Ueda N, Sugimoto Y, Takebayashi S. An ossifying fibroma of the middle ear. Hiroshima J Med Sci 1967; 16:89-95. [PMID: 5583746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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640
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Ueda N, Shibuya A, Onodera I, Nakagawa T, Katsuki Y. [Donor blood transfusion and serum hepatitis]. Iryo 1967; 21:451-4. [PMID: 6056296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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641
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Kurozumi S, Ueda N, Tashiro T, Sugimoto Y. Cricothyroid paralysis associated with recurrent laryngeal nerve paralysis. Hiroshima J Med Sci 1966; 15:369-74. [PMID: 5986805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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642
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Ueda N, Kitayama S, Shibuya A, Hakozaki H, Onodera I. [Pneumonectomy without blood transfusion]. Kyobu Geka 1966; 19:660-4. [PMID: 5341108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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