title: In memoriam: Dr Fredrick P. Zuspan, January 20, 1922-June 2, 2009.
authors.forename: Edward J
authors.initials: EJ
authors.lastname: Quilligan
mesh_terms: D006176:Gynecology / Q000266:history; D049673:History, 20th Century; D049674:History, 21st Century; D009774:Obstetrics / Q000266:history; D010506:Periodicals as Topic / Q000266:history