Montresor, AntonioRamsan, MahdiChwaya, Hababu M.Ameir, HajiFoum, Ali2007-11-132002-12-062007-11-132001http://hdl.handle.net/10625/31531Text17 p. : ill.enSCHOOLSCHILDRENPARASITESPARASITIC DISEASESHEALTH PROGRAMMESTANZANIASOCIAL ASPECTSHOUSEHOLD SURVEYSTESTINGEDUCATIONAL SYSTEMSINFECTIOUS DISEASESSchool enrolment in Zanzibar linked to children's age and helminth infectionsIDRC Final Report