title: No nonsense dermoscopy: self-assessment.
abstract: This periodic column will help clinicians evaluate their own proficiency and gain new knowledge in the general principles of dermoscopy. To assess diagnostic skills, review questions 1 to 4. Answers and explanations are provided.
authors.affiliation: Pigmented Lesion Clinic, University of Miami School of Medicine, Miami, FL, USA.
authors.forename: Robert H
authors.initials: RH
authors.lastname: Johr
mesh_terms: D001913:Bowen's Disease / Q000175:diagnosis* / Q000473:pathology; D046169:Dermoscopy; D006801:Humans; D008545:Melanoma / Q000175:diagnosis* / Q000473:pathology; D012878:Skin Neoplasms / Q000175:diagnosis* / Q000473:pathology