Asymptomatic cluster of violaceous papules.
Department of Dermatology, Jundishapur University of Medical Sciences, Ahvaz, Iran.
Reza
R
Yaghoobi
New York Institute of Technology College of Osteopathic Medicine, New York, NY, USA.
Karan
K
Lal
Skin and Stem Cell Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Amir
A
Feily