obsolete_Bloch-Sulzberger syndrome true true Duplication of Orphanet term Use: Orphanet_464 Label: Incontinentia pigmenti a genetic disorder that affects the skin, hair, teeth, nails, and central nervous system. Incontinentia pigmenti syndrome Wikipedia:Incongenita_pigmenti Sirarat Sarntivijai http://www.orpha.net/ORDO/Orphanet_464 2.100 Incontinentia pigmenti melanoblastosis cutis nevus pigmentosus systematicus Bloch-Siemens syndrome DOID:12305