[Presentation of a digestive radiocinematographical film by R. Janker (Bonn)].
D004063:Digestion; D041981:Gastrointestinal Tract / Q000000981:diagnostic imaging*; D006801:Humans; D009040:Motion Pictures; D011859:Radiography
GASTROINTESTINAL SYSTEM/radiography; MOTION PICTURES
Présentation d'un film radiocinématographique digestif de R. Janker (Bonn).