Zurita Macalupú, Susana Rosa; Costa, Cecilia; Watts, Douglas; Indacochea, Sonia; Campos, Pablo; Sanchez, Jorge; Gotuzzo Herencia, José Eduardo(American Society of Tropical Medicine and Hygiene, 1997)
An epidemiologic study was conducted to determine the prevalence of retroviral infections among people of Qucchua origin in Cuzco and Quillabamba, Peru. The study volunteers included individuals at low and at high risk ...
