TY  - JOUR 
T1  - Sexually transmitted diseases in homosexual and bisexual males from a cohort of human immunodeficiency virus negative volunteers (Project Horizonte), Belo Horizonte, Brazil
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Lignani Jr, L
A1  - Oliveira, EI
A1  - Carneiro, M
A1  - Greco, M
A1  - Andrade, J
A1  - Antunes, CM
A1  - Greco, DB
SN  - 0074-0276
UL  - 10.1590/S0074-02762000000600006
VL  - 95 
Y1  - 2000
PB  - Brazil 
ER  -