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Smoking enhances bone loss in anterior teeth in a Brazilian population: A retrospective cross-sectional study
(2008-12-01)
The aim of the present study was to radiographically evaluate the effect of smoking on bone loss resulting from chronic periodontitis. Periapical radiographs were analyzed of 80 patients with chronic periodontitis (40 ...
Tumor estromal gastrointestinal (TEGI): estudo morfológico e imunohistoquímico de dez casos.
(1991-04-01)
To study the histogenesis of spindle and epithelioid cell tumors of gastrointestinal tract we evaluated ten cases of gastrointestinal stromal tumors (GIST) previously classified as leiomyomas (6 cases) and leiomyosarcomas ...
Lower intercanine width and gingival margin changes. A retrospective study.
(2007-05-01)
OBJECTIVE: To determine if changes in the lower intercanine widths during orthodontic treatment with fixed appliances result in gingival margin changes around the lower canines and incisors. METHOD: Pre- and post-treatment ...
Follicular dynamics in Mangalarga mares.
(1997-12-01)
Ovarian follicular activity was studied by ultrasonography during 17 oestrous cycles in 9 Mangalarga mares during the second half of the ovulatory season. Sixteen oestrous cycles were considered normal and one 3-wave cycle ...
Retrospective study on Porcine circovirus-2 by nested pcr and real time pcr in archived tissues from 1978 in brazil
(Brazilian Journal of Microbiology, 2017)
Spontaneous resolution in congenital nasolacrimal obstruction after 12 months
(2007-04-01)
A retrospective observational study was performed in order to evaluate the possibility of spontaneous resolution of tearing in the congenital nasolacrimal obstruction (CNLO). Twenty-seven CNLO child carriers with spontaneous ...
Lesões do trato gastrointestinal na síndrome da imunodeficiência adquirida: estudo de 45 necrópsias consecutivas.
(1994-07-01)
This study was designed to evaluate retrospectively the frequency and etiology of the gastrointestinal (GI) lesions in 45 consecutive necropsies of adult patients with Acquired Immunodeficiency Syndrome (AIDS). Gross ...
Características clínicas e implicações prognósticas do acometimento renal no mieloma múltiplo.
(1993-01-01)
The renal involvement in patients with multiple myeloma has been described as a sign of poor prognosis. The influence of renal insufficiency in the clinical patterns and in the prognosis of patients with multiple myeloma ...
Ações de vigilância continuada, papel do cão como animal sentinela para toxoplasmose.
(2008-09-01)
Toxoplasmosis is a worldwide zoonosis caused by Toxoplasma gondii and its definitive host is the domestic and wild felids infecting human beings and other warmblooded animals. Dogs are considered a potential risk on the ...