title: A comparison of two geographical strains of Schistosoma haematobium.
mesh_terms: D000818:Animals; D002033:Bulinus; D003106:Colon; D006224:Cricetinae; D005260:Female; D007421:Intestine, Small; D007668:Kidney; D008099:Liver; D008168:Lung; D008297:Male; D008722:Methods; D010063:Ovum; D010270:Parasite Egg Count; D012548:Schistosoma haematobium / Q000254:growth & development*; D013045:Species Specificity; D013154:Spleen; D013997:Time Factors; D014599:Uterus