title: Brown pigmented papules in three generations of a family.
authors.forename: T J
authors.initials: TJ
authors.lastname: O'Brien
authors.forename: G H
authors.initials: GH
authors.lastname: Mason
mesh_terms: D000328:Adult; D001706:Biopsy; D005260:Female; D006801:Humans; D010859:Pigmentation Disorders / Q000235:genetics* / Q000473:pathology; D012880:Skin Pigmentation