RT Book, Section A1 Kane, Kay Shou-Mei A1 Nambudiri, Vinod E. A1 Stratigos, Alexander J. SR Print(0) ID 1133126253 T1 DISORDERS OF THE SEBACEOUS AND APOCRINE GLANDS T2 Color Atlas & Synopsis of Pediatric Dermatology, 3e YR 2016 FD 2016 PB McGraw-Hill Education PP New York, NY SN 9780071843942 LK accesspediatrics.mhmedical.com/content.aspx?aid=1133126253 RD 2024/04/19 AB Acne vulgaris is the most common skin disorder in adolescents. It is a multifactorial disease characterized by chronic inflammation of the pilosebaceous units of certain areas (most commonly the face and trunk) that manifests as comedones, papules, nodules, cysts, or papulopustules. Resolving lesions are often but not always followed by scars.