Objective To investigate the efficacy of poly (L-lactic acid) application in the rejuvenation of hands, and to analyzethe safety of its application. Methods two subjects with aging problems of the hands were given subcutaneous injections of poly-L-lactic
探讨艾维岚联合ACO注射技术在面部年轻化中的应用效果。方法 选取2021年4月-2022年3月于我院行面部年轻化治疗的120例女性患者为研究对象，均使用ACO技术注射2瓶340 mg艾维岚治疗，1次/月，连续注射3次，观察治疗后面部改善情况、满意度及并发症发生情况。
