Affiliation: | 1. Division of Plastic and Reconstructive Surgery, First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China;2. Department of Laboratory Medicine, Dermatology Hospital, Southern Medical University, Guangzhou, China Department of Laboratory Medicine, Guangdong Provincial Dermatology Hospital, Guangzhou, China Liu and Chen are contributed equally to this work.;3. Department of Laboratory Medicine, General Hospital of Southern Theatre Command of PLA, Guangzhou, China |