Evaluation of microneedling depth of penetration in management of atrophic acne scars: a split‐face comparative study
Moetaz El‐Domyati,
Noha H. Moftah,
Asmaa M. Ahmed
et al.
Abstract:BackgroundMicroneedling is a technique of repeated puncturing or drilling of the skin to induce repair and collagen induction. There are many reported important factors determining the efficacy of microneedling treatment. The extent of injury needed to produce the desired effect in each condition is one of these important factors.ObjectivesWe designed the present split‐face comparative study to evaluate the use and effectiveness of two different depths of penetration of Dermapen needles in the management of at… Show more
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