title: Thomas Drysdale Buchanan (1876-1940).
authors.forename: F M
authors.initials: FM
authors.lastname: Dearborn
mesh_terms: D000776:Anesthesiology / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006705:Homeopathy / Q000266:history; D014481:United States