title: Acute gastric ulcer with perforation in one of premature twins; report of a case.
authors.forename: A A
authors.initials: AA
authors.lastname: ROSENBERG
authors.forename: M H
authors.initials: MH
authors.lastname: HEATH
mesh_terms: D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D010437:Peptic Ulcer; D013276:Stomach Ulcer
keywords: INFANTS/premature; PEPTIC ULCER/in infants and children