Buscar
Mostrando ítems 31-40 de 26950
Relação entre determinantes socioeconômicos e hábitos bucais de risco para más-oclusões em pré-escolares
(Sociedade Brasileira de Pesquisa Odontológica e Faculdade de Odontologia da Universidade de São Paulo, 2000-06-01)
In order to evaluate how socioeconomic determinants affect the prevalence of oral habits in preschool children, this cross-sectional study was developed. The survey was carried out from October, 1994 to December, 1995. A ...
Por que estrógeno e raloxifeno melhoram a densidade mineral óssea?: mecanismo de ação do estrógeno e de um modulador seletivo do receptor de estrógeno (SERM) no osso
(Sociedade Brasileira de Endocrinologia e Metabologia, 2000-12-01)
Estrogen deficiency is responsible for increased bone turnover in the postmenopausal period, and it can be prevented by estrogen replacement therapy. The way by which estrogen acts on bone cells is not fully understood and ...
Acute ischemic syndromes
(Sociedade Brasileira de Cardiologia - SBC, 1999-02-01)
Importance of the solvation degree of peptide-resin beads for amine groups determination by the picric acid method
(Sociedade Brasileira de Química, 2000-10-01)
The classic and important picric acid method used in polymers biochemical and chemical fields of polymers for amine group quantification was chosen in this work as a model for evaluating the influence of the resin bead ...
Crises oculógiras e síndrome parkinsoniana
(Academia Brasileira de Neurologia - ABNEURO, 1972-12-01)
From 111 patients with parkinsonism there were found twenty presenting oculogiric crisis corresponding to a 18% frequency. From these twenty patients 14 were male and 6 female, the starting age of the Parkinson's syndrome ...
Correlação entre a graduação histológica de biópsias e do espécimen cirúrgico em câncer da prostata
(Colégio Brasileiro de Cirurgiões, 1999-02-01)
The treatment of patients with adenocarcinoma of the prostate is based on the tumor stage and grade. For this reason the interpretation of the biopsy especimen is crucial and demands a great expertize from its examiner. ...
O álcool na Clínica Médica
(Associação Médica Brasileira, 1998-12-01)
Comparação das anastomoses esôfago-gástricas término-terminais em plano único e por invaginação de submucosa e mucosa, em ratos
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2000-03-01)
The surgery of the esophagus represents, still today, a technician-surgical challenge, to its high incidence of complications as leakage and estenosis. The esophagus-gastric anastomosis for invagination of a craneal tube ...
Doença de addison de etiologia auto-imune
(Sociedade Brasileira de Endocrinologia e Metabologia, 1998-12-01)
Autoimmune Addison's disease is a rare and potentially, fatal endocrinopathy, that can occur either isolated or as part of the types I and II polyglandular autoimmune syndromes (PAS). Adrenocortical autoantibodies are ...
Random amplified polymorphic DNA profiles as a tool for the characterization of Brazilian keratitis isolates of the genus Acanthamoeba
(Associação Brasileira de Divulgação Científica, 2000-01-01)
The genus Acanthamoeba comprises free-living amebae identified as opportunistic pathogens of humans and other animal species. Morphological, biochemical and molecular approaches have shown wide genetic diversity within the ...