Thakur Binod Kumar, Verma Shikha, Mishra Jaya
Department of Dermatology and STD, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, India.
Indian J Dermatol Venereol Leprol. 2016 Mar-Apr;82(2):239. doi: 10.4103/0378-6323.171641.