1 DMD Candidate, School of Dental Medicine MPH Candidate, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA Associate Fellow, Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA. Electronic address: timwang@upenn.edu.
2 Director, Oral and Maxillofacial Surgery Clinic; Assistant Professor, Department of Oral and Maxillofacial Surgery/Pharmacology School of Dental Medicine, University of Pennsylvania, Philadelphia, PA.