title: [Changes in Surgery in our Times. 110th Congress of The German Surgery Association. Munchen, 13-17 April 1993. Abstracts].
mesh_terms: D013502:General Surgery / Q000639:trends*
vernacular_title: Wandel der Chirurgie in unserer Zeit. 110. Kongres der Deutschen Gesellschaft jur Chirurgie. 13-17. April 1993, München.