[Radiological study of the digestive tract by means of Porcher's method with morphine injection].
D041981:Gastrointestinal Tract / Q000000981:diagnostic imaging*; D007267:Injections; D009020:Morphine / Q000494:pharmacology*; D011859:Radiography; D011871:Radiology
D009020:Morphine
GASTROINTESTINAL SYSTEM/radiography; MORPHINE/effects
Etude radiologique de l'appareil digestif à l'aide de la morphine par la méthode de Porcher.