Gupta Lalit K, Khare Ashok Kumar, Mittal Asit, Garg Anubhav
Department of Dermatology, Venereology and Leprosy, RNT Medical College, Udaipur, Rajasthan, India.
Indian J Dermatol Venereol Leprol. 2010 Nov-Dec;76(6):699-700. doi: 10.4103/0378-6323.72476.