title: Paul Frederick Parker 1919-1998: A visionary innovator.
authors.affiliation: Lloyd Scholar, Lloyd Library and Museum, Cincinnati, OH, USA.
authors.forename: Dennis B
authors.initials: DB
authors.lastname: Worthen
mesh_terms: D004512:Education, Pharmacy / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D007857:Leadership; D008297:Male; D010593:Pharmaceutical Services / Q000266:history*; D010595:Pharmacists / Q000266:history*; D012957:Societies, Pharmaceutical / Q000266:history