07/21/2022
Kin Fon Leong, MD; Joseph M. Lam, MD; Benjamin Barankin, MD, FRCPC; Alexander K.C. Leung, MD, MBBS, FRCPC, FRCP
This article is part of a series describing and differentiating dermatologic lumps and bumps. In part 16, cystic hygroma is described.