[Opening speech by the president of the German Society for Digestive and Metabolic Disorders; 32nd congress].
D003226:Congresses as Topic; D004063:Digestion; D005767:Gastrointestinal Diseases / Q000266:history; D005860:Germany, West; D006666:History of Medicine; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012955:Societies, Medical; D013038:Specialization
Eröffnungsansprache des Vorsitzenden.