1. Introducing a multi-site program for early diagnosis of HIV infection among HIV-exposed infants in Tanzania Nuwagaba-Biribonwoha, Harriet; Werq-Semo, Bazghina; Abdallah, Aziz; Cunningham, Amy; Gamaliel, John; Mtunga, Sevestine; Nankabirwa, Victoria; Malisa, Isaya; Gonzalez, Luis; Massambu, Charles; Nash, Denis; Justman, Jessica E.; Abrams, Elaine J. 2010 Articles MedicineEpidemiology