title: Clinton, Iowa c. 1906(?): 'the old doctor' vs. 'old dad chiro'.
authors.forename: L T
authors.initials: LT
authors.lastname: Frigard
mesh_terms: D002684:Chiropractic / Q000266:history*; D049711:History, Modern 1601-; D010021:Osteopathic Medicine / Q000266:history*; D014481:United States