fractional co2 laser acne scars treatment
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4 Best Way of Acne Scar Treatment in Clinics

In clinical practice, acne scars can be categorized based on their appearance into: atrophic scars, hypertrophic scars, and keloid scars. Atrophic scars are the most common, which are often referred to as acne pits. Classification of Acne Pits Acne pits, in clinical practice, can be divided into three major types: icepick, rolling, and boxcar. Once…