Citation: E. Vardas et al., The epidemiology of respiratory syncytial virus (RSV) infections in South African children, S AFR MED J, 89(10), 1999, pp. 1079-1084
Authors:
Vardas, E
Mathai, M
Blaauw, D
McAnerney, J
Coppin, A
Sim, J
Citation: E. Vardas et al., Preimmunization epidemiology of hepatitis B virus infection in South African children, J MED VIROL, 58(2), 1999, pp. 111-115