Efficacy and safety of an extended nevirapine regimen in infant children of breastfeeding mothers with HIV-1 infection for prevention of postnatal HIV-1 transmission (HPTN 046): a randomised, double-blind, placebo-controlled trialHoosen Coovadia, Yvonne Maldonado, Mary Glenn Fowler et al.|The Lancet|2011Cited by 142