title: [Our surgical heritage. Ludwik Rydygier (1850-1920)].
mesh_terms: D013502:General Surgery / Q000266:history; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century
vernacular_title: Das chirurgische Erbe. Ludwik Rydygier (1850-1920).