title: Multiple, spontaneous, noninflammatory cutaneous atrophic pits on the extremities.
authors.affiliation: Department of Dermatology, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
authors.forename: H J
authors.initials: HJ
authors.lastname: Kim
authors.affiliation: Department of Dermatology, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
authors.forename: J W
authors.initials: JW
authors.lastname: Lee
authors.affiliation: Department of Dermatology, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
authors.forename: M G
authors.initials: MG
authors.lastname: Lee