Dhawan Amit Kumar, Bisherwal Kavita, Chaudhary Richa, Grover Chander, Srivastava Alka, Sharma Sonal
Department of Dermatology and STD, UCMS and GTB Hospital, New Delhi, India. E-mail: E-mail:
Department of Radiation Oncology, Delhi State Cancer Institute, New Delhi, India .
Indian J Dermatol. 2016 Jan-Feb;61(1):124. doi: 10.4103/0019-5154.174159.