title: [Duodenitis and bleeding of the upper digestive tract in children with giardiasis].
mesh_terms: D000293:Adolescent; D002648:Child; D004382:Duodenitis / Q000150:complications* / Q000209:etiology; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D005873:Giardiasis / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D008297:Male
vernacular_title: Duodenitis y sangrado del tubo digestivo alto en niños con giardiasis.