title: [Our surgical heritage. 100 years ago (21)].
mesh_terms: D000818:Animals; D001803:Blood Transfusion / Q000266:history*; D002415:Cats; D004285:Dogs; D005078:Exchange Transfusion, Whole Blood / Q000266:history; D049672:History, 19th Century; D006801:Humans; D012756:Sheep
vernacular_title: Das chirurgische Erbe. Vor etwa 100 Jahren (21).