Family experience in preventive treatment of children exposed to HIV transmission ...
Urinary excretion of poliomavirus in children and adolescents infected with Human ...
Evaluation of tuberculin skin test in HIV - exposed and uninfected infants vaccina...
Tuberculin skin test in infants vaccinated with BCG in the first month of life
Vitamin A, iron and zinc status of HIV-1 infected pregnant women and their young i...
Immunecorrelates of lower respiratory tract infections in HIV-exposed uninfected i...