[ADDITIONAL OBSERVATIONS ON THE FUNCTIONAL MECHANISM OF THE ESOPHAGOGASTRIC PASSAGE].
D002299:Cardia; D004943:Esophagogastric Junction; D004947:Esophagus; D006801:Humans; D010827:Physiology; D011859:Radiography
CARDIA; ESOPHAGOGASTRIC JUNCTION; ESOPHAGUS; PHYSIOLOGY; RADIOGRAPHY
WEITERE ANAGABEN UEBER DEN FUNKTIONSMECHANISMUS DES OESOPHAGOGASTRISCHEN UBERGANGES.