GASTRIC LESIONS IN THE AGED.
D005756:Gastritis; D005853:Geriatrics; D006801:Humans; D007889:Leiomyoma; D008223:Lymphoma; D011127:Polyps; D013274:Stomach Neoplasms; D013276:Stomach Ulcer
GASTRITIS; GERIATRICS; LEIOMYOMA; LYMPHOMA; POLYPS; STOMACH NEOPLASMS; STOMACH ULCER