title: Acral pigmentation caused by a vitamin B deficiency.
authors.forename: Toshiro
authors.initials: T
authors.lastname: Komatsu
authors.forename: Yasuki
authors.initials: Y
authors.lastname: Mori
authors.forename: Kazuhiro
authors.initials: K
authors.lastname: Takahashi
authors.forename: Toshihide
authors.initials: T
authors.lastname: Akasaka
mesh_terms: D000369:Aged, 80 and over; D005260:Female; D005533:Foot Dermatoses / Q000209:etiology / Q000473:pathology; D006229:Hand Dermatoses / Q000209:etiology / Q000473:pathology; D006801:Humans; D010859:Pigmentation Disorders / Q000209:etiology* / Q000473:pathology; D012867:Skin / Q000473:pathology; D014804:Vitamin B Deficiency / Q000150:complications*