Daniel G. Becker1
, Samuel S. Becker2
, Abdel Aziz Saad3
1Division of Facial Plastic and Reconstructive Surgery, Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania, Philadelphia, PA
2Department of Otolaryngology, University of Virginia, Charlottesville, VA
3Division of Facial Plastic and Reconstructive Surgery, Department of Otorhinolaryngology, University of Pennsylvania, Philadelphia, PA