title: The unifying principles of family medicine: a historical perspective.
authors.affiliation: Department of Family Medicine, Brown University School of Medicine.
authors.forename: V R
authors.initials: VR
authors.lastname: Hunt
mesh_terms: D005194:Family Practice / Q000266:history* / Q000706:statistics & numerical data; D049673:History, 20th Century; D006801:Humans; D014481:United States