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Silva MA, Souza TG, Melo MEG, Silva JM, Lima JR, Lira AFA, de Aguiar-Júnior FCA, Martins RD, Jorge RJB, Chagas CA, Teixeira VW, Teixeira ÁAC. Tityus stigmurus venom causes genetic damage in blood and testicular cells and affects the number and morphology of gametogenic lineage cells in mice. Toxicon 2020; 185:114-119. [PMID: 32659238 DOI: 10.1016/j.toxicon.2020.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 07/03/2020] [Accepted: 07/07/2020] [Indexed: 11/30/2022]
Abstract
Scorpion envenomation represents an important health problem in many parts of the world, due to the high number and severity of accidents. Recent studies demonstrated that some species can produce venoms with genetic damage potential. Here, we evaluated whether Tityus stigmurus venom causes genetic damage in blood and testicular cells of Swiss mice. We also analyzed the effect of the venom on the number of spermatogenic lineage cells. Five groups of mice received 0.387 mg/kg of the venom, intraperitoneally; one group received saline solution (control group). Blood and testicular cells were collected for comet assay and histological analysis at different times after treatment (1, 2, 6, 12, and 48 h). Blood was also collected 48 h after treatment for the micronucleus test in erythrocytes. Histological analysis was performed by counting cells of the spermatogenic lineages; the nuclear area of elongated spermatocytes was also evaluated. Treatment with the venom induced DNA damage that endured from 1 h to 48 h, as confirmed by the comet assay. The micronucleus test demonstrated that the venom induced mutations in erythrocytes. The number of spermatogonia and rounded spermatids decreased in some groups; the number of elongated spermatids increased, and their nuclear size decreased 1 h after treatment. Genetic damage can be caused directly by the venom, but we suggested that reactive oxygen species that result from inflammatory process caused by the envenomation may have an important role in the DNA damage. Genetic damage and apoptosis may explain the changes in the number of spermatogenic cells. Furthermore, the decrease in nuclear area may result from chromatin loss. Genetic damage in testicular cells, associated with alterations in the number and morphology of spermatogenic cells, can result in reproduction disorders in animals, or humans, stung by T. stigmurus.
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Affiliation(s)
- Meykson A Silva
- Programa de Pós-Graduação Em Ciência Animal Tropical, Departamento de Morfologia e Fisiologia Animal, Universidade Federal Rural de Pernambuco - UFRPE, Recife, PE, Brazil; Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil.
| | - Talita G Souza
- Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil
| | - Maria E G Melo
- Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil
| | - Jeanderson M Silva
- Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil
| | - José R Lima
- Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil
| | - André F A Lira
- Programa de Pós-Graduação Em Ciência Animal Tropical, Departamento de Morfologia e Fisiologia Animal, Universidade Federal Rural de Pernambuco - UFRPE, Recife, PE, Brazil
| | | | - René D Martins
- Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil
| | - Roberta J B Jorge
- Departamento de Fisiologia e Farmacologia, Faculdade de Medicina, Universidade Federal Do Ceará - UFC, Fortaleza, CE, Brazil
| | - Cristiano A Chagas
- Centro Acadêmico de Vitória, Universidade Federal de Pernambuco-UFPE, Vitória de Santo Antão, PE, Brazil
| | - Valéria W Teixeira
- Departamento de Morfologia e Fisiologia Animal, Universidade Federal Rural de Pernambuco - UFRPE, Recife, PE, Brazil
| | - Álvaro A C Teixeira
- Programa de Pós-Graduação Em Ciência Animal Tropical, Departamento de Morfologia e Fisiologia Animal, Universidade Federal Rural de Pernambuco - UFRPE, Recife, PE, Brazil; Departamento de Morfologia e Fisiologia Animal, Universidade Federal Rural de Pernambuco - UFRPE, Recife, PE, Brazil
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Martín-Cancho MF, Lima JR, Luis L, Crisóstomo V, Carrasco-Jiménez MS, Usón-Gargallo J. Relationship of bispectral index values, haemodynamic changes and recovery times during sevoflurane or propofol anaesthesia in rabbits. Lab Anim 2016; 40:28-42. [PMID: 16465725 DOI: 10.1258/002367706775404462] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The aim of this study was to determine and compare the degree of hypnosis achieved during propofol or sevoflurane anaesthesia in rabbits using bispectral index (BIS), and to evaluate its usefulness as a predictor of both haemodynamic changes during anaesthesia and recovery times. Twenty adult male New Zealand White rabbits, average weight 4.4 ± 0.4 kg, were used for this study. Animals were randomly allocated to one of two groups with 10 rabbits/group. An electroencephalographic recording was obtained from each conscious rabbit prior to drug administration. All animals received buprenorphine as a preanaesthetic medication (0.05 mg/kg, intravenous [i.v.]). Anaesthesia was induced with propofol (8 mg/kg, i.v.) in all animals; 10 rabbits were maintained with sevoflurane via inhalation (1 minimum alveolar concentration – end-tidal sevoflurane concentration of 3.7% – at a fresh gas flow rate of 3 L/min; group I), and 10 were maintained with i.v. propofol (0.6 mg/kg/min; group II). The rabbits were orotracheally intubated and spontaneous ventilation was maintained throughout the study (100% oxygen). After abdominal surgery through a ventral midline laparotomy, rabbits were allowed to recover from anaesthesia. Cardiovascular variables and BIS values were recorded at intervals throughout the procedure, as was the duration of recovery from anaesthesia. In both groups, mean BIS values were significantly decreased immediately after induction, compared with baseline values obtained during consciousness. Anaesthetic depth (evaluated by clinical observation) was similar in both groups; however, group II rabbits had significantly higher ( P<0.001) BIS values from 30 s before incision until anaesthesia was discontinued. There was no significant difference in BIS recorded 1 and 5 min after incision as compared with values obtained 30 s before incision in either group. During sevoflurane or propofol administration, correlations were found between BIS values and mean arterial blood pressure (MABP), and between BIS values and heart rate (HR). Mean BIS values at discontinuation of administration of the anaesthetic agent were greater in group II (69.1 ± 6.0) than in group I (49.3 ± 2.2). However, recovery from anaesthesia was significantly longer in group II (38.4 ± 7.2 min) than in group I (11.5 ± 2.5 min). In conclusion, BIS can be used to differentiate between conscious and unconscious states during anaesthesia in rabbits. BIS values derived from an electroencephalogram at the end of anaesthesia were not useful for predicting the speed of anaesthetic recovery in sevoflurane or propofol-anaesthetized rabbits undergoing abdominal surgery. Despite the correlation found between BIS and haemodynamic parameters, its usefulness as a predictor of clinically important changes in arterial blood pressure and HR in anaesthetized rabbits was limited.
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Daniel JLP, Amaral RC, Goulart RS, Zopollatto M, Santos VP, Toledo Filho SG, Cabezas-Garcia EH, Lima JR, Santos MC, Nussio LG. Short-term effects of silage volatile compounds on feed intake and digestion in beef cattle. J Anim Sci 2013; 91:2321-31. [PMID: 23478815 DOI: 10.2527/jas.2012-5657] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Two experiments were conducted to evaluate whether fermentation end products in silage affect intake and digestion in beef cattle. Six rumen-cannulated Nellore steers were randomly assigned to a replicated 3 × 3 Latin square design with 14-d periods. Each period consisted of 9 d for adaptation and 5 d for sample collection. Steers were housed in a tie-stall barn and individually fed once daily at 0800 h. The dietary treatments in Exp. 1 were as follows: 60% corn silage plus 40% concentrate (CON), 60% corn silage with added ethanol (2.8% on a DM basis) and 40% concentrate (ET), and 60% corn silage with added lactic acid (5.4% on a DM basis) and 40% concentrate (LA). The DMI was similar (P = 0.41) across treatments (average 11.7 kg/d); however, the LA treatment increased the ruminal pH (P = 0.01) and decreased the acetate:propionate ratio (P < 0.01). Diet digestibility decreased by 2.2 to 2.5 percentage units when the DM content was determined by oven drying (at 105°C) rather than by toluene distillation. The treatments in Exp. 2 were as follows: 75% sugarcane silage with no volatile fraction (oven dried at 60°C and rehydrated) and 25% concentrate (75D), 75% sugarcane silage (original moisture content) and 25% concentrate (75W), and 40% sugarcane silage and 60% concentrate (40W). Approximately 21% of the DM content of sugarcane silage consisted of volatile compounds. The presence of these compounds did not alter the DMI (P = 0.36) but did increase both the acetate:propionate ratio (P < 0.01) and the fractional absorption rates of valerate (P < 0.01) and ethanol (P = 0.02) in the empty reticulorumen. The 40W diet led to a greater DMI (40W = 9.79 vs. 75W = 6.19 kg/d; P < 0.01), which altered most of the measured variables traditionally associated with high-concentrate diets. As in Exp. 1, diet digestibility decreased by 1.5 to 5.4 units when the DM content was determined by oven drying at 105°C rather than by toluene distillation. In this short-term study, volatile compounds did not inhibit the DMI or the digestion process of the animals. On the contrary, volatile compounds contributed to the energy content of the silage, composing up to 10% of the energy value as determined by digestibility. Due to the short experimental periods, the results from this study should be interpreted with caution.
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Affiliation(s)
- J L P Daniel
- Department of Animal Science, University of São Paulo, Luiz de Queiroz College of Agriculture, Piracicaba, SP, Brazil, 13418-900.
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Chebel RC, Guagnini FS, Santos JEP, Fetrow JP, Lima JR. Sex-sorted semen for dairy heifers: effects on reproductive and lactational performances. J Dairy Sci 2010; 93:2496-507. [PMID: 20494157 DOI: 10.3168/jds.2009-2858] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2009] [Accepted: 01/11/2010] [Indexed: 11/19/2022]
Abstract
The objectives of this study were to evaluate the effects of using sex-sorted semen for first AI of heifers on health and productivity during first lactation. Holstein heifers (herd A=227 and herd B=1,144) received first artificial insemination (AI) with sex-sorted semen (SX; n=343) or conventional semen (CS; n=1,028), and all heifers that displayed estrus after first AI were reinseminated with conventional semen up to 11 times before being culled. Age at first AI was 13.1+/-0.1 and 13.8+/-0.1 mo for SX and CS heifers, respectively, in herd A and 12.9+/-0.1 mo for both SX and CS heifers in herd B. Pregnancy per AI after first AI was greater for CS heifers than for SX heifers (51.8 vs. 40.2%). From heifers initially enrolled, 70.2% calved in herds A (n=188) or B (n=774) and first-lactation data were collected. Interval from first AI to calving was greater for SX heifers than for CS heifers (10.2+/-0.1 vs. 9.9+/-0.1 mo). Among heifers conceiving to first AI, SX heifers were more likely than CS heifers to deliver a female calf (85.7 vs. 47.7%), but because SX heifers were more likely to deliver a dead calf (8.8 vs. 3.4%), the difference in proportion of SX and CS heifers delivering a live female calf was smaller than expected (SX=79.1%; CS=47.2%). Rearing cost from first AI to calving was greater for SX heifers than for CS heifers ($775.3+/-6.7 vs. $750.0+/-5.9), but calf revenue tended to be greater for SX heifers ($142.0+/-7.2 vs. $126.7+/-6.4) and cost per female calf produced was smaller for SX heifers than for CS heifers ($-809.4+/-10.8 vs. $-1,249.7+/-10.9). Treatment did not affect calving difficulty, proportion of heifers needing assistance, and incidence of retained fetal membranes or metritis. Among heifers that conceived to first AI, however, SX heifers were more likely to be culled within 30 DIM (3.3 vs. 1.6%) and tended to be more likely to be culled within 60 DIM (5.5 vs. 3.4%) than CS heifers, but overall replacement cost was not different ($136.8+/-13.4). Total milk yield (9,245.5+/-84.7 kg) and income over feed cost ($554.7+/-5.1) were not different. Overall economic return was greater for SX heifers than CS heifers ($-83.7+/-36.7 vs. -175.3+/-33.4). Use of sex-sorted semen for first insemination of virgin heifers reduced the cost per female calf produced and increased the economic return during the first lactation.
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Affiliation(s)
- R C Chebel
- Department of Veterinary Population Medicine, University of Minnesota, Saint Paul 55108, USA.
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Lima JR, Rivera FA, Narciso CD, Oliveira R, Chebel RC, Santos JEP. Effect of increasing amounts of supplemental progesterone in a timed artificial insemination protocol on fertility of lactating dairy cows. J Dairy Sci 2010; 92:5436-46. [PMID: 19841206 DOI: 10.3168/jds.2009-2134] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The objectives were to evaluate the effect of supplemental progesterone during a timed artificial insemination (TAI) protocol on pregnancy per insemination and pregnancy loss. Lactating dairy cows from 2 dairy herds were presynchronized with 2 injections of PGF(2alpha) 14 d apart, and cows observed in estrus following the second PGF(2alpha) injection were inseminated (n = 1,301). Cows not inseminated by 11 d after the end of the presynchronization were submitted to the TAI protocol (d 0 GnRH, d 7 PGF(2alpha), d 8 estradiol cypionate, and d 10 TAI). On the day of the GnRH of the TAI protocol (study d 0), cows were assigned randomly to receive no exogenous progesterone (control = 432), one controlled internal drug-release (CIDR) insert (CIDR1 = 440), or 2 CIDR inserts (CIDR2 = 440) containing 1.38 g of progesterone each from study d 0 to 7. Blood was sampled on study d 0 before insertion of CIDR for determination of progesterone concentration in plasma, and cows with concentration <1.0 ng/mL were classified as low progesterone (LP) and those with concentration > or =1.0 ng/mL were classified as high progesterone (HP). From a subgroup of 240 cows, blood was sampled on study d 3, 7, 17 and 24 and ovaries were examined by ultrasonography on study d 0 and 7. Pregnancy was diagnosed at 38 +/- 3 and 66 +/- 3 d after AI. Data were analyzed including only cows randomly assigned to treatments and excluding cows that were inseminated after the second PGF(2alpha) injection. The proportion of cows classified as HP at the beginning of the TAI protocol was similar among treatments, but differed between herds. Concentrations of progesterone in plasma during the TAI protocol increased linearly with number of CIDR used, and the increment was 0.9 ng/mL per CIDR. The proportion of cows with plasma progesterone > or =1.0 ng/mL on study d 17 was not affected by treatment, but a greater proportion of control than CIDR-treated cows had asynchronous estrous cycles following the TAI protocol. Treatment with CIDR inserts, however, did not affect pregnancy at 38 +/- 3 and 66 +/- 3 d after AI or pregnancy loss.
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Affiliation(s)
- J R Lima
- Veterinary Medicine Teaching and Research Center, University of California-Davis, Tulare, CA 93274, USA
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Martín MF, Lima JR, Ezquerra LJ, Carrasco MS, Usón-Gargallo J. Prolonged anesthesia with desflurane and fentanyl in dogs during conventional and laparoscopic surgery. J Am Vet Med Assoc 2001; 219:941-5. [PMID: 11601789 DOI: 10.2460/javma.2001.219.941] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To determine the effects of prolonged anesthesia with desflurane in dogs undergoing laparotomy or abdominal laparoscopy. DESIGN Randomized prospective study. ANIMALS 20 adult mixed-breed dogs. PROCEDURE Dogs were randomly assigned to 1 of 2 groups with 10 dogs/group. Anesthesia was induced with propofol and maintained with desflurane and fentanyl, and pyloroplasty was performed. In 10 dogs, a ventral midline laparotomy was performed; in the other 10, abdominal laparoscopy was performed. Dogs were monitored for cardiovascular and respiratory responses (ECG, oxygen saturation [SpO2], arterial blood pressure, rectal temperature, end-tidal partial pressure of carbon dioxide [PETCO2], and expired desflurane concentration). Recovery times were recorded. RESULTS Mean +/- SD duration of anesthesia was 201 +/- 25 minutes for dogs undergoing laparotomy and 287 +/- 15 minutes for dogs undergoing laparoscopy. Anesthesia was accompanied by hypotension that was less severe in dogs undergoing laparoscopy. Heart rate did not vary significantly during anesthesia. The SpO2 was > 97% in all dogs at all times, and PETCO2 remained within reference limits. Recovery times for dogs that underwent laparotomy were not significantly different from those for dogs that underwent laparoscopy. Mean +/- SD time to standing was 13.6 +/- 2.4 minutes for dogs that underwent laparotomy and 12.5 +/- 2.9 minutes for dogs that underwent laparoscopy. CONCLUSIONS AND CLINICAL RELEVANCE Results suggest that induction of anesthesia with propofol and maintenance with desflurane and fentanyl is safe in dogs undergoing abdominal surgery.
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Affiliation(s)
- M F Martín
- Minimally Invasive Surgery Centre, Cáceres, Spain
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Cassia-Moura R, Popescu A, Lima JR, Andrade CA, Ventura LS, Lima KS, Rinzel J. The dynamic activation of colicin Ia channels in planar bilayer lipid membrane. J Theor Biol 2000; 206:235-41. [PMID: 10966761 DOI: 10.1006/jtbi.2000.2124] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Dynamic activation of ion channels formed by colicin Ia incorporated into a planar bilayer lipid membrane (BLM) was investigated by the voltage clamp technique using different step voltage stimuli. We have demonstrated a critical resting interval, Deltat(c), between two identical successive voltage pulses. If the second pulse is applied within Deltat(c), it produces a predictable current response. On the contrary, if the second pulse is applied after Deltat(c), the current response cannot be reliably predicted. Computer simulations based on an idealized mathematical model, developed in this paper, qualitatively reproduce the system's dynamic responses to stimulus trains. The behavior of the ion channels, when the resting period exceeds Deltat(c), may be interpreted as a transient gain or loss or resetting of memory, as revealed by a specific sequence of electrical pulses used for stimulation.
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Affiliation(s)
- R Cassia-Moura
- The Abdus Salam International Centre for Theoretical Physics, Trieste, 34100, Italy.
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Meira DA, Pita HJ, Barraviera B, Sperandio L, Lima JR, Correa FM, Sogayar R, Salata E, Brasil MA, Mendes RP, de Campos EP. [Malaria in Humaitá County, State of Amazonas. I.-Epidemiological and clinical aspects]. Rev Inst Med Trop Sao Paulo 1980; 22:124-34. [PMID: 7466150] [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: 01/25/2023] Open
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Lima JR, Montenegro CA, Panerai RB, de Rezende J. The development of a hydrostatic compensating dual system for accurate intrauterine pressure determination. Am J Obstet Gynecol 1974; 118:1143-5. [PMID: 4817654 DOI: 10.1016/0002-9378(74)90699-1] [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: 01/12/2023]
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Lima JR, Montenegro CA, Cruz DL, de Rezende J. [Use of prostaglandin F 2 alpha (PGF 2 alpha) in the induction and acceleration of labor]. Rev Ginecol Obstet (Sao Paulo) 1973; 130:37-42. [PMID: 4808415] [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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Barbosa CA, Palmiro A, Lima JR. [Studies of maternal acid-base equilibrium. I. Normal values of pH, pCO 2 and base excess (BE) in venous blood]. AMB Rev Assoc Med Bras 1972; 18:341-4. [PMID: 4539255] [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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Lima JR, Montenegro CA, Yamashiro RT. [Use of orciprenaline in the last stage of dilatation in labor]. Matern Infanc (Sao Paulo) 1972; 31:43-51. [PMID: 5049154] [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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Lima JR, Benzecry R, Montenegro CA. Solid amnioscope. Am J Obstet Gynecol 1971; 109:1211-2. [PMID: 5554851 DOI: 10.1016/0002-9378(71)90669-7] [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: 01/15/2023]
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Lima JR, Montenegro CA. [Pneumatic tocomanometry in induced labor]. Matern Infanc (Sao Paulo) 1971; 30:79-123. [PMID: 5135372] [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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Lima JR, Lippi UG. [Monitoring of uterine contraction by registration of the intracavitary pressure for the rational management of labor]. Matern Infanc (Sao Paulo) 1969; 28:125-42. [PMID: 5406321] [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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Lima JR, Kamnitzer M. [Ultrasonic registration of the umbilical cord loops]. Matern Infanc (Sao Paulo) 1969; 28:21-9. [PMID: 5380153] [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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Lima JR, de Sampaio JC. [Pregnancy toxemia--therapeutic plan]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:200-208. [PMID: 5898270] [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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Lima OR, Lima JR, Nogueira T. [The childbirth equation]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:167-80. [PMID: 5898268] [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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Lima JR, Kamnitzer MDB. [Reflections on so-called narco-acceleration of labor]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:216-21. [PMID: 5898272] [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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Lima JR, Ferraz PT. [Current status of the study of uterine contraction in the light of knowledge of the physiopathology and embryology of the uterus]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:209-15. [PMID: 5898271] [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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Lima JR. [Technic of paracervical infiltration]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:181-8. [PMID: 5898269] [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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Lima JR, Morand P. [Corrective management of pelvic presentation in pregnancy at term]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:189-99. [PMID: 5322525] [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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Lima JR, Ferraz PT. [Al fresco microscopic examination of the vaginal contents]. Rev Ginecol Obstet (Sao Paulo) 1965; 117:122-5. [PMID: 5898309] [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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