1. World Health Organization. (2004). A strategic framework for malaria prevention and control during pregnancy in the African region. WHO Regional Office for Africa, Brazzaville, Republic of Congo. AFR/MAL/04/01. Available at: http://www.who.int/malaria/rbm/Attachment/20041004/malaria_pregnancy_str_framework.pdf .
2. Federal Ministry of Health (FMOH). (2005). National antimalarial treatment policy. Federal Ministry of Health Nigeria, National Malaria and Vector Control Division Abuja, Nigeria, 52 pp.
3. World Health Organization. (1986). WHO expert committee on malaria. Eighteenth report. Geneva. World Health Organization, WHO technical report series.
4. Salihu, H. M., Naik, E. G., Tchuinguem, G., Bosny, J. P., & Dagne, G. (2002). Weekly chloroquine prophylaxis and the effect on maternal haemoglobin status at delivery. Tropical Medicine and International Health, 7, 29–34.
5. Denoeud, L., Fievet, N., Aubouy, A., Ayemonna, P., Kiniffo, R., Massougbodji, A., et al. (2007). Is chloroquine chemoprophylaxis still effective to prevent low birth weight? Results of a study in Benin. Malaria Journal, 6, 27.