A transmittance of unilateral hypomelanosis in 4 generations and the co-occurrence of unilateral lentigenosis in the youngest family member are reported. It can be explained by paradominant inheritance and the twin-spot theory. (J Am Acad Dermatol 2000;43:361-3.)Le texte complet de cet article est disponible en PDF.
| This supplement is made possible through an educational grant from Ortho Dermatological to the American Academy of Dermatology.
| Reprint requests: Hans Alkemade, MD, PhD, 802 Department of Dermatology, University Hospital Nijmegen, PO Box 9101, 6500 HB Nijmegen, The Netherlands. E-mail: H.Alkemade@derma.azn.nl .