title: Unusual causes of upper gastrointestinal tract bleeding in children--comparative values of early endoscopy and radiology.
authors.affiliation: Athens Children's Hospital P. & A. Kyriakou, Surgical Department, Greece.
authors.forename: C
authors.initials: C
authors.lastname: Moutsouris
authors.forename: L
authors.initials: L
authors.lastname: Demetriou
authors.forename: K
authors.initials: K
authors.lastname: Skondras
mesh_terms: D001466:Barium Sulfate; D002648:Child; D002675:Child, Preschool; D004936:Diverticulum, Esophageal / Q000150:complications; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D005773:Gastroscopy; D006222:Hamartoma / Q000150:complications; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008309:Mallory-Weiss Syndrome / Q000150:complications; D010580:Peutz-Jeghers Syndrome / Q000150:complications; D013274:Stomach Neoplasms / Q000150:complications
chemical_list: D001466:Barium Sulfate