Photodynamic therapy treats acne by altering the composition of the skin microbiota. - Guo, Yangmin; Zeng, Mi; Yuan, Yumeng; Yuan, Mengsi; Chen, Yanxia; Yu, Haoyang; Liu, Ruimin; Ruan, Zhijie; Xie, Qingdong; Jiao, Xiaoyang; Lu, Tao (Skin Research & Technology, 2023)