1 Loyola University Stritch School of Medicine, Chicago, Illinois.
2 Penn State College of Medicine, Hershey, Pennsylvania.
3 Department of Dermatology, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania.
4 Department of Surgery, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania.
5 Penn State College of Medicine, Hershey, Pennsylvania; Department of Dermatology, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania.
6 Department of Dermatology, Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania. Electronic address: [email protected].