title: [Swiss Society of Surgery 84th annual meeting. Davos, 12-14 June 1997. Abstracts].
mesh_terms: D000818:Animals; D013502:General Surgery; D006801:Humans; D013514:Surgical Procedures, Operative
vernacular_title: Société Suisse de Chirurgie 84e assembleé annuelle. Davos, 12-14 juin 1997.