Study: Family History May Factor in Acne Presentation, Severity, and Scarring - Dermatology Times

While numerous epidemiology studies have investigated the risk factors associated with acne presentation and severity, few have examined acne scarring.

Acne vulgaris is a skin condition that occurs when hair follicles are blocked with dead skin cells, bacteria, and sebum, and is classified based on the severity of skin lesions and post-healing scar … [+6421 chars]

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