title: A painless nodule on the dorsum of the foot: hypopigmented blue nevus (HBN).
authors.affiliation: Klinik und Poliklinik für Dermatologie, Technische Universität München, Munich, Germany.
authors.forename: Markus
authors.initials: M
authors.lastname: Braun-Falco
authors.forename: Rüdiger
authors.initials: R
authors.lastname: Hein
authors.forename: Johannes
authors.initials: J
authors.lastname: Ring
mesh_terms: D005528:Foot / Q000473:pathology*; D006801:Humans; D017496:Hypopigmentation / Q000150:complications / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D018329:Nevus, Blue / Q000150:complications / Q000473:pathology*; D010146:Pain / Q000209:etiology / Q000473:pathology*; D012878:Skin Neoplasms / Q000150:complications / Q000473:pathology*