title: The history of American medicine: a field in ferment.
authors.forename: R L
authors.initials: RL
authors.lastname: Numbers
mesh_terms: D006663:Historiography; D006666:History of Medicine; D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval; D049711:History, Modern 1601-; D008511:Medicine; D014481:United States