title: Linear acanthosis nigricans on the anterior neck: Koebner phenomenon observed in a patient with acanthosis nigricans.
authors: Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
authors: Yu Ri
authors: YR
authors: Woo
authors: Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
authors: Ji Hong
authors: JH
authors: Lim
authors: Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
authors: Miri
authors: M
authors: Kim
authors: Department of Dermatology, College of Medicine, The Catholic University of Korea, Seoul, Korea.
authors: Hyun Jeong
authors: HJ
authors: Park
mesh_terms: D000052:Acanthosis Nigricans / Q000175:diagnosis* / Q000473:pathology; D000293:Adolescent; D001706:Biopsy; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009333:Neck