Nirmal Balakrishnan, Segu Smitha S, Sacchidanand Sarvajnamurthy A, Deshpande Pushkar
Department of Dermatology, Venereology and Leprosy, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India.
Indian J Dermatol Venereol Leprol. 2014 Sep-Oct;80(5):484. doi: 10.4103/0378-6323.140356.