title: Introduction of Dr. Michael Sarr.
authors.affiliation: University of Ulm, Germany.
authors.forename: H G
authors.initials: HG
authors.lastname: Beger
mesh_terms: D013502:General Surgery / Q000266:history*; D049673:History, 20th Century; D007857:Leadership; D012955:Societies, Medical / Q000458:organization & administration; D014481:United States