title: What's in a title--Mr or Dr?
authors: J M
authors: JM
authors: Lever
authors: P
authors: P
authors: Hornick
authors: L C
authors: LC
authors: John
mesh_terms: D003815:Dentists / Q000266:history*; D013502:General Surgery / Q000266:history*; D049668:History, 15th Century; D049669:History, 16th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010820:Physicians; D009626:Terminology as Topic; D006113:United Kingdom