Prepyloric polypus in stomach of child diagnosed histologically as aberrant pancreatic tissue; report of a case and review of the literature.
D002828:Choristoma; D006801:Humans; D009369:Neoplasms; D010179:Pancreas; D011127:Polyps; D013270:Stomach; D013274:Stomach Neoplasms
PANCREAS/aberrant; STOMACH/tumors; TUMORS/polypi