65th Annual meeting of the Swiss Society of Gastroenterology and Hepatology joined with the Swiss Society of Visceral Surgery. Lucerne, 5-7 October 2000. Abstracts.
D000818:Animals; D013505:Digestive System Surgical Procedures; D005762:Gastroenterology; D005767:Gastrointestinal Diseases / Q000601:surgery; D006801:Humans; D008107:Liver Diseases / Q000601:surgery