Kumar Sheetanshu, Guliani Ankur, Vinay Keshavamurthy
Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
JAMA Dermatol. 2019 Apr 1;155(4):487. doi: 10.1001/jamadermatol.2018.3588.