[Radiographic finding of IIb type early gastric cancer--report of 1 typical IIb and 3 similar cases].
D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000473:pathology; D002288:Adenocarcinoma, Mucinous / Q000000981:diagnostic imaging* / Q000473:pathology; D005069:Evaluation Studies as Topic; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology