title: The shadow within the shadow: how was Canada's sixth prime minister, Charles Tupper, as a doctor?
authors.forename: Ian A
authors.initials: IA
authors.lastname: Cameron
mesh_terms: D003140:Communicable Disease Control / Q000266:history*; D006076:Government; D049672:History, 19th Century; D006801:Humans; D009674:Nova Scotia; D010819:Physician's Role; D011057:Politics