title: World 5 and medical knowledge.
authors.forename: K
authors.initials: K
authors.lastname: Sadegh-Zadeh
authors.forename: L
authors.initials: L
authors.lastname: Fleck
mesh_terms: D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval; D049711:History, Modern 1601-; D010684:Philosophy / Q000266:history*