title: A defence of the thesis that "The opportunities of the general practitioner are essential for the investigation of disease and the progress of medicine". 1921.
authors.forename: Sir James
authors.initials: SJ
authors.lastname: Mackenzie
mesh_terms: D035843:Biomedical Research / Q000266:history*; D002318:Cardiovascular Diseases / Q000453:epidemiology / Q000266:history; D004194:Disease / Q000266:history*; D058006:General Practice / Q000266:history / Q000458:organization & administration; D006666:History of Medicine; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011322:Primary Prevention / Q000266:history / Q000458:organization & administration; D011379:Prognosis; D014612:Vaccines / Q000266:history
chemical_list: D014612:Vaccines