title: Johann Conrad Barchusen (1666-1723)--contemporary and rival of Boerhaave.
authors.forename: O
authors.initials: O
authors.lastname: Hannaway
mesh_terms: D001671:Biochemistry / Q000266:history*; D002621:Chemistry / Q000266:history*; D049711:History, Modern 1601-; D009426:Netherlands