1. Placental antibody transfer: influence of maternal HIV infection and placental malaria;Moraes-Pinto;Arch Dias Child Fetal Neonatal Ed,1999
2. Influence of placental malaria infection and maternal hypergammaglobulinaemia on maternal–foetal transfer of measles and tetanus antibodies in a rural west African population;Okoko;J Health Popul Nutr,2001
3. Reduced transfer of tetanus antibodies with placental malaria;Brair;Lancet,1994
4. Martins CL. Niveis de anticorpos contra o sarampo entre as mulheres em idade fertile na populacão expostas a sarampo natural e a imunizacão contra sarampo Osvaldo Cruz; 2002.
5. Cisse B. Measles antibody levels among women of fertile age and decay of maternal antibodies in a West African population exposed to natural measles and measles immunization. MSc thesis. London School of Hygiene and Tropical Medicine, London; 2001.