Holahan Heather M, Farah Ronda S, Quinby Gary E, Stone Mary Seabury
Department of Dermatology, University of Iowa Hospitals and Clinics, 200 Hawkins Drive, 40025 PFP, Iowa City, IA 52242, USA.
Acta Derm Venereol. 2014 Nov;94(6):747-8. doi: 10.2340/00015555-1798.