Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Institute of Dermatology, Chinese Center for Disease Control and Prevention (China CDC) - Yunnan Center for Disease Control and Prevention, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Institute of Dermatology, Shenzhen Center for Chronic Disease Control, Government of the People's Republic of China - Fifth People's Hospital of Suzhou, Dalian Dermatology Hospital, Shanxi Institute of Endemic Disease Prevention and Control, Wuhan Institute of Dermatology and Venereology, China Medical University, Luzhou District Center for Disease Prevention and Control, Enshi Center for Disease Control and Prevention, Beijing Jingcheng Skin Hospital, Guangzhou Dermatology Hospital, Guangzhou Dermatology Hospital, Heyuan People's Hospital - Department of Oncology, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Institute of Dermatology and Chinese Academy of Medical Sciences & Peking Union Medical College (CAMS & PUMC) - Institute of Dermatology