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Analysis of stomach contents of freshwater stingrays ( Elasmobranchii , Potamotrygonidae ) from the middle Negro River , Amazonas , Brazil
  • Kemi, HIBUYA, +5 authors UANON
  • 2010
Potamotrygonid stingrays are restricted to Neotropical rivers and information on their diet remains scarce. Thus, the prey composition of four freshwater stingray species from the middle Negro RiverExpand
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Ischemic preconditioning in different times and its effect on bacterial translocation induced by intestinal ischemia and reperfusion in rats
  • TCBC-RN, Rami, +7 authors ASCONCELOS
  • 2013
Objective: To evaluate the effects of different times of ischemic preconditioning (IPC) on intestinal bacterial translocation (BT). Methods: Thirty Wistar rats weighing 280 ± 27g were divided intoExpand
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Sexual dimorphism in Litopenaeus vannamei ( Decapoda ) identified by geometric morphometrics
Sexual dimorphism is a dominant condition between species of crustaceans. Although sometimes the morphological discrimination may be shown conspicuous, in others it can only be accessed throughExpand
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Acute intestinal obstruction due to gallstone ileus
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Tobacco experimental model to induce urinary bladder neoplasms
Purpose: To develop experimental models to evaluate the effects of the cigarette smoking in urinary bladder.Methods: Thirty young male Wistar rats divided in 2 groups , respectively simulatingExpand
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Use of the amniotic membrane to cover the peritoneal cavity in the reconstruction of the abdominal wall with polypropylene mesh in rats
  • Vana, DE UVAL, +16 authors EITE
  • 2015
Objective: to evaluate the efficacy of the amniotic membrane used with polypropylene mesh against the formation of adhesions and its influence on healing. Methods: twenty five female Wistar rats wereExpand
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Preventing adolescent pregnancy : Biological , social , cultural , and political influences on age at first sexual intercourse
Age at first sexual intercourse (AFSI) is the initial factor related to adolescents’ sexual life that may increase the risk of adolescent pregnancy. We explored the biological, social, cultural, andExpand
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Ultrasonografic changes in the axillary vein of patients with lymphedema after mastectomy
Objective: to determine the prevalence of sonographic abnormalities (SA) in the axillary vein of patients with and without postmastectomy lymphedema. Methods: We studied a sample of 80 women, dividedExpand
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Implementation of the trauma registry as a tool for quality improvement in trauma care in a brazilian hospital : the first 12 months
Objective: to analyze the implementation of a trauma registry in a university teaching hospital delivering care under the unified health system (SUS), and its ability to identify points forExpand
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