title: Carcinoid of the stomach: four-case report.
mesh_terms: D000328:Adult; D000368:Aged; D002276:Carcinoid Tumor / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011708:Pylorus; D013274:Stomach Neoplasms / Q000473:pathology*