title: University of Pennsylvania Oral and Maxillofacial Surgery  Training Program.
authors.affiliation: Department of Oral and Maxillofacial Surgery and Hospital Dentistry, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA. barry.hendler@uphs.upenn.edu
authors.forename: Barry H
authors.initials: BH
authors.lastname: Hendler
authors.forename: Peter D
authors.initials: PD
authors.lastname: Quinn
mesh_terms: D049672:History, 19th Century; D049673:History, 20th Century; D006784:Hospitals, Teaching / Q000266:history*; D006801:Humans; D010414:Pennsylvania; D012577:Schools, Medical / Q000266:history*; D013515:Surgery, Oral / Q000193:education / Q000266:history*