Importance of determining transmisson sites in planning bilharziasis control. Field observations from the Egypt-49 project area.
D002675:Child, Preschool; D004197:Disease Reservoirs; D004534:Egypt; D005243:Feces; D006801:Humans; D066298:In Vitro Techniques; D012547:Schistosoma / Q000453:epidemiology*; D012552:Schistosomiasis / Q000517:prevention & control*; D014556:Urine