第 43 卷第 3 期 安 徽 医 学 2022 年 3 月 post － acne erythema in 32 cases ， ， ， ， PENG Chen ZHU Jia XU Xia WANG Jing RONG Guanghui ， ， Department of Dermatology Lu＇an Traditional Chinese Medicine Hospital Affiliated to Anhui University of Traditional Chinese Medicine ， Lu＇an 237006 China ［ ］ Abstract Objective To explore the effect of intense pulsed light combined with polysulfonic mucopolysaccharide ointment in the ， treatment of post － acne erythema． Methods The 64 patients with post － acne erythema who were treated at the Department of Dermatology ， Lu＇an City Hospital of Traditional Chinese Medicine Anhui University of Traditional Chinese Medicine from April 2020 to April 2021 were se- � ， lected for the study． They
