[1] New York Univ Grossman Sch Med, Ronald O Perelman Dept Dermatol, 222 E 41st St, New York, NY 10017 USA
[2] New York Univ Grossman Sch Med, New York, NY 10010 USA
[3] VA New York Harbor Healthcare Syst, Dermatol Serv, New York, NY 10010 USA
[4] VA New York Harbor Healthcare Syst, 423 E 23rd St, New York, NY 10010 USA