Utilization of HIV/AIDS treatment services: comparing injecting drug users and other clients

Utilization of HIV/AIDS treatment services: comparing injecting drug users and other clients, Melo, Angelita Cristine de(Universidade Federal de Minas Gerais Faculdade de Medicina), Caiaffa, Waleska Teixeira(Universidade Federal de Minas Gerais Faculdade d ...