Dhar A Damian, Werchniak Andrew E, Li Yu, Brennick Jeoffry B, Goldsmith Cynthia S, Kline Richard, Damon Inger, Klaus Sidney N
Department of Medicine, Section of Dermatology, Dartmouth Medical School, Hanover, NH, USA.
N Engl J Med. 2004 Jan 22;350(4):361-6. doi: 10.1056/NEJMoa031467.