Kumar Piyush, Savant Sushil S, Hassan Shahid, Das Anupam, Barman Panchami Deb
Department of Dermatology, Katihar Medical College, Katihar, Bihar, India.
Dermatology, KPC Medical College and Hospital, Kolkata, West Bengal, India. E-mail:
Indian J Dermatol. 2016 May-Jun;61(3):341-2. doi: 10.4103/0019-5154.182432.