title: Intestinal schistosomiasis: report of the first cases in Guinea Bissau.
authors.affiliation: Instituto de Higiene e Medicina Tropical (Universidade Nova de Lisboa), Portugal.
authors.forename: M A
authors.initials: MA
authors.lastname: Grácio
authors.forename: D
authors.initials: D
authors.lastname: Rollinson
authors.forename: C
authors.initials: C
authors.lastname: Costa
authors.forename: A T
authors.initials: AT
authors.lastname: Nhaque
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D006169:Guinea-Bissau / Q000453:epidemiology; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology*; D008297:Male; D012555:Schistosomiasis mansoni / Q000453:epidemiology*