title: Kenneth Bryan Raper: July 11, 1908-January 15, 1987.
authors.forename: R H
authors.initials: RH
authors.lastname: Burris
authors.forename: E H
authors.initials: EH
authors.lastname: Newcomb
mesh_terms: D049711:History, Modern 1601-; D008829:Microbiology / Q000266:history*; D010406:Penicillins / Q000266:history*; D014481:United States
chemical_list: D010406:Penicillins