7van den Broek NR, Letsky EA. Etiology of anemia in pregnancy in south Malawi [J]. Am J Clin Nutr, 2000,72(1 Suppl ) : 247S-56S.
8Raghupathy R. Thl-type immunity is incompatible with successful pregnancy [J]. Immunol Today, 1997,18(10): 478-482.
9Fried M, Muga RO, Misore AO, et al. Malaria elicits type 1 cytokines in the human placenta: IFN-γ and TNF-ot associated with pregnancy outcomes [J]. J Immunol, 1998, 160 ( 5 ) : 2523-2530.
10Bouyou-Akotet MK, Adegnika AA, Agnandji ST, et al. Cortisol and susceptibility to malaria during pregnancy [J]. Microbes Infect, 2005,7(11-12) : 1217-1223.