title: Surgical knife.
authors.affiliation: Department of Surgery, Ochsner Clinic Foundation, New Orleans, Louisiana 70121, USA. jochsner@ochsner.org
authors.forename: John
authors.initials: J
authors.lastname: Ochsner
mesh_terms: D004867:Equipment Design; D049668:History, 15th Century; D049671:History, 18th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D013525:Surgical Instruments / Q000266:history