Reiche, E. M. V.; Bonametti, A. M.; Watanabe, M. A. E.; Morimoto, H. K.; Morimoto, A. A.; Wiechmann, S. L.; Breganó, J. W.; Matsuo, T.; Reiche, F. V. Socio-Demographic and Epidemiological Characteristics Associated With Human Immunodeficiency Virus Type I (HIV-1) Infection in HIV-1-Explosed But Uninfected Individuals, and in HIV-1-Infected Patients from a Southern Brasilian Population . Rev. Inst. Med. Trop. São Paulo 2005, 47 (5), 239-246.