Affiliation: | 1. Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, USA;2. Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, USA Department of Dermatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA;3. Department of Dermatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire, USA |