[New X-ray examination of stomach: double contrast method].
Matsumoto
Fumiki
F
D000388:Air; D003287:Contrast Media; D006801:Humans; D011187:Posture; D011856:Radiographic Image Enhancement / Q000379:methods*; D011859:Radiography / Q000379:methods*; D013270:Stomach / Q000000981:diagnostic imaging*; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging; D013679:Technology, Radiologic / Q000379:methods*
D003287:Contrast Media