title: Longterm digital monitoring in the diagnosis and management of congenital nevi of the nail apparatus showing pseudo-Hutchinson's sign.
authors.affiliation: Department of Dermatology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
authors.forename: Mizuki
authors.initials: M
authors.lastname: Sawada
authors.affiliation: Department of Dermatology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
authors.forename: Sumiko
authors.initials: S
authors.lastname: Ishizaki
authors.affiliation: Department of Dermatology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
authors.forename: Ken
authors.initials: K
authors.lastname: Kobayashi
authors.affiliation: Department of Dermatology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
authors.forename: Itaru
authors.initials: I
authors.lastname: Dekio
authors.affiliation: Department of Dermatology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
authors.forename: Masaru
authors.initials: M
authors.lastname: Tanaka
keywords: Hutchinson’s sign; congenital; dermoscopy; longterm digital monitoring; nevus of the nail apparatus; periungual pigmentation