title: Four cases of lobulated intradermal nevus: a sign of aging melanocytic nevus.
abstract: Melanocytic nevi are subject to change with age in both clinical and histopathologic findings. In 1991, Cho et al. first reported three cases of lobulated intradermal nevi and suggested their cases represented an unusual form of regressing melanocytic nevus. Herein we report four cases of lobulated intradermal nevus and review previous literature.
authors: Department of Dermatology, Seoul National University College of Medicine, Seoul, Korea.
authors: Dong Hyun
authors: DH
authors: Kim
authors: Hyun Sun
authors: HS
authors: Park
authors: Seung Hwan
authors: SH
authors: Paik
authors: Hye Chan
authors: HC
authors: Jeon
authors: Kwang Hyun
authors: KH
authors: Cho