Asymptomatic perianal shedding of herpes simplex virus (hsv) in aids patientes - Pannuti, Cláudio Sérgio; Almeida, A L S L; Arnuro, W C; Finck, M C D S; Gomes, M P S; Grimbaun, R S; Machado, C M; Pinho, J R R; Rezende, M F; Sumita, L M (Interscience Conference on Antimicrobial Agents and Chemotherapy, 1991)