Effect of Plasmodium falciparum sulfadoxine-pyrimethamine resistance on the effectiveness of intermittent preventive therapy for malaria in pregnancy in Africa: a systematic review and meta-analysis

Anna Maria van Eijk, David A. Larsen, Kassoum Kayentao, Gibby Koshy, Douglas E.C. Slaughter, Cally Roper, Lucy C. Okell, Meghna Desai, Julie Gutman, Carole Khairallah, Stephen J. Rogerson, Carol Hopkins Sibley, Steven R. Meshnick, Steve M. Taylor, Feiko O. ter Kuile