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Cytomegalovirus-induced colitis in HIV infection. Considerations on its diagnos...
Sousa, A E; Serviço de Medicina 2, Patologia Cirúrgica e Anatomia Patológica, Hospital Universitário de Santa Maria, Lisboa.; Lucas, M; Palhano, M JThe diagnosis of cytomegalovirus intestinal disease in patients with HIV (human immunodeficiency virus) infection frequently raises diagnostic problems in view of the absence of definite pathological, serological or virological markers of active CMV infection. We describe the case of a 47-year-old man with a CMV colitis which illustrates several diagnostic and therapeutic problems and that was complicated by an...
The use of serological tests for detecting HIV infection in general clinical co...
Maria, V A; Centro de Saúde do Cacém, ARS de Lisboa e Vale do Tejo.; Pimpão, M V; Carvalho, M L; Sousa, A E; Lucas, M M; Victorino, R MTo determine the number and type of HIV tests requested in general practice (GP) and in hospital outpatient clinics, to identify principle risk behaviors, to determine the percentage of HIV positive tests and to identify possible factors associated with the request of HIV tests.Cross-sectional, analytical and observational study, involving 80 GPs and 45 hospital specialists in the region of Lisbon. All requests...
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