@article{article3f965182,
title   = {Factors associated with vertical HIV transmission during two different time periods: the impact of zidovudine use on clinical practice at a Brazilian reference centre},
author = {Mussi-Pinhata, Marisa Márcia and Kato, Cristina Mikami and Duarte, Geraldo and Paschoini, Marina Carvalho and Bettiol, Heloisa and Quintana, Silvana Maria},
year = {2003},
doi = {10.1258/095646203322556156},
journal   = {International Journal of STD and AIDS}
}