Kim Yesul, Helm Klaus F, Billingsley Elizabeth M, Lam Charlene
Pennsylvania State College of Medicine, Hershey, PA, USA.
Department of Dermatology, Penn State Hershey Medical Center, Hershey, PA, USA.
Dermatol Pract Concept. 2019 Apr 30;9(2):157-159. doi: 10.5826/dpc.0902a16. eCollection 2019 Apr.