title: [Exploration on the history of Chinese free medical service system] (Chi).
authors.forename: J Q
authors.initials: JQ
authors.lastname: Sun
authors.forename: W W
authors.initials: WW
authors.lastname: Shi
mesh_terms: D002681:China; D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval; D049711:History, Modern 1601-; D013222:State Medicine / Q000266:history*