Michael J. Visconti, BS, Arjun M. Bashyam, BA, Steven R. Feldman, MD, PhD, Amor Khachemoune, MD, FAAD, FACMS, Section Editor
A 16-year-old adolescent boy presented with a 2-year history of an expanding, dark eruption involving the chest, abdomen, axilla, and upper extremities. There was no pruritus or other associated symptom.
A 16-year-old adolescent boy presented with a 2-year history of an expanding, dark eruption involving the chest, abdomen, axilla, and upper extremities. There was no pruritus or other associated symptom.
A 16-year-old adolescent boy...