title: Jonas S. Friedenwald--my mentor.
authors.affiliation: Washington University School of Medicine, St. Louis, Missouri, USA.
authors.forename: Bernard
authors.initials: B
authors.lastname: Becker
mesh_terms: D049673:History, 20th Century; D006801:Humans; D008396:Maryland; D008611:Mentors / Q000266:history*; D009885:Ophthalmology / Q000266:history*