[1] Case Western Reserve Univ, Ctr Global Hlth & Dis, Cleveland, OH 44106 USA
[2] Vet Affairs Med Ctr, Cleveland, OH USA
[3] Ernst Moritz Arndt Univ Greifswald, Dept Pharmacol, D-17487 Greifswald, Germany
[4] Ernst Moritz Arndt Univ Greifswald, Dept Pediat, D-17487 Greifswald, Germany
[5] NIH, Lab Malaria & Vector Res, Bethesda, MD 20892 USA
[6] Mombasa Gen Hosp, Pathol Serv Kenyan Minist Hlth, Mombasa, Kenya
[7] Univ Bern, Dept Obstet & Gynecol, CH-3012 Bern, Switzerland