Anand Vikas, Das Anupam, Kumar Piyush, Kumar Rajesh, Hassan Shahid
Department of Dermatology, Katihar Medical College and Hospital, Katihar, Bihar, India.
Department of Dermatology, Medical College and Hospital, Kolkata, West Bengal, India.
Indian Dermatol Online J. 2014 Dec;5(Suppl 2):S140-1. doi: 10.4103/2229-5178.146201.