Zhou Peimei, Li Fan, Liu Hongjie, Wang Lin
Department of Dermatology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Department of Dermatology, Chengdu Second People's Hospital, Chengdu, Sichuan, China. E-mail:
Indian J Dermatol. 2020 Nov-Dec;65(6):560-561. doi: 10.4103/ijd.IJD_331_18.