Pyrimehtamine-resistant <em>Plasmodium falciparum</em> parasites among Tanzanian children: a facility-based study using the polymerase chain reaction (Publications)
African children with malaria in an area of intense <em>Plasmodium falciparum</em> transmission: features on admission to the hospital and risk... (Publications)
A review of the literature on the use of ultrasonography in schistosomiasis with special reference to its use in field studies. 1. <em>Schistosoma... (Publications)