title: [4 cases of gastric diverticulosis and studies of 242 cases reported in Japan].
mesh_terms: D000328:Adult; D000367:Age Factors; D013273:Diverticulum, Stomach / Q000000981:diagnostic imaging* / Q000453:epidemiology; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D011859:Radiography; D012737:Sex Factors