title: Primary care in the industrial areas of Britain. Evolution and current problems.
authors.forename: J T
authors.initials: JT
authors.lastname: Hart
mesh_terms: D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval; D049711:History, Modern 1601-; D009787:Occupational Medicine / Q000266:history*; D006113:United Kingdom