@article{Spira1999,
author = {Spira, R. and Lepage, P. and Msellati, P. and Van de Perre, P. and Leroy, V. and Simonon, A. and Karita, E. and Dabis, F.},
title= {Natural history of human immunodeficiency virus type 1 infection in children: A five-year prospective study in Rawanda},
year = {1999},
doi = {10.1542/peds.104.5.e56},
journal = {Pediatrics},
volume = {104},
number = {5},
pages = {e56},
}