[New procedure in the radiological study of the esophagus; use of a ganglioplegic].
D004947:Esophagus / Q000000981:diagnostic imaging*; D006801:Humans; D009422:Nervous System Diseases; D011859:Radiography; D011871:Radiology
ESOPHAGUS/radiography; NERVOUS SYSTEM/diseases
Nouveau procédé d'étude radiologique de l'oesophage; utilisation d'un ganglio-plégique.