Anorectal
APP
Sean J. Langenfeld, MD (he/him/his)
Professor of Surgey
University of Nebraska Medical Center
University of Nebraska Medical Center
Omaha, Nebraska, United States
Disclosure information not submitted.
Joshua Bleier, MD, FACS, FASCRS (he/him/his)
Chairman of Surgery, Pennsylvania Hospital
University of Pennsylvania Health System
University of Pennsylvania Perelman School of Medicine
philadelphia, PA, United States
Disclosure information not submitted.