title: Nonpigmented nodule on the shoulder: amelanotic congenital nevus.
authors.forename: Jashin J
authors.initials: JJ
authors.lastname: Wu
authors.forename: Ramsey F
authors.initials: RF
authors.lastname: Markus
authors.forename: Ida F
authors.initials: IF
authors.lastname: Orengo
mesh_terms: D005260:Female; D006801:Humans; D008544:Melanocytes / Q000473:pathology; D008875:Middle Aged; D009506:Nevus / Q000151:congenital* / Q000175:diagnosis*; D012782:Shoulder