| Namespace | disease_ontology | Obsolete | false |
| description | A dyskeratosis congenita characterized by combination of mucocutaneous features including abnormal skin pigmentation, nail dystrophy, thin hair, and oral leukoplakia that has_material_basis_in heterozygous mutation in the TYMS gene combined with a specific haplotype in the ENOSF1 gene, both of which reside on chromosome 18p11. |
