Histogenetic types and size of polypoid lesions in the stomach, with special reference to cancerous change.
D002471:Cell Transformation, Neoplastic / Q000473:pathology*; D006801:Humans; D007417:Intestinal Polyps / Q000473:pathology; D011127:Polyps / Q000473:pathology*; D013270:Stomach / Q000473:pathology*; D013274:Stomach Neoplasms / Q000473:pathology*