Atrophic acne scars (AAS) impact the aesthetic appearance, inducing social and psychological problems. Effective and safe therapy for AAS is urgently needed now. Microneedling fractional radiofrequency (MFRF) has emerged as… Click to show full abstract
Atrophic acne scars (AAS) impact the aesthetic appearance, inducing social and psychological problems. Effective and safe therapy for AAS is urgently needed now. Microneedling fractional radiofrequency (MFRF) has emerged as a minimal invasive alteration for treating AAS lately, while the existing data on Chinese population was few.
               
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