Antiretroviral postnatal prophylaxis to prevent HIV vertical transmission: present and future strategies oleh Martina Penazzato, Ivy Kasirye, Theodore Ruel, Irene Mukui, Adrie Bekker, Mohendran Archary, Philippa Musoke, Shaffiq Essajee, George K. Siberry, Mary Mahy, Daniele Simnoue, Beatriz Simione, Jennifer M. Zech, Angela Mushavi, Elaine J. Abrams, PNP meeting participants