by CUSTODIO JOAO, Esau, CRUZ, Maria Leticia S, MENEZES, Jacqueline A, MATOS, Haroldo J, CALVET, Guilherme A, D'IPPOLITO, Marcos M, SALGADO, Luisa T, SILVA, Sonia S, BAZIN, Gabriela R, BRAGA, Ricardo C
Published in AIDS (London) (15.08.2003)