Kumar Piyush, Das Anupam, Mondal Avijit
Department of Dermatology, Katihar Medical College, Katihar, Bihar, India.
Department of Dermatology, KPC Medical College and Hospital, Kolkata, West Bengal, India.
Indian J Sex Transm Dis AIDS. 2017 Jan-Jun;38(1):98-99. doi: 10.4103/0253-7184.194318.