| Disease ID | Source | Name | Description |
| 615728 | OMIM | Pachyonychia congenita 4 (PC4) | An autosomal dominant genodermatosis characterized by hypertrophic nail dystrophy, painful and highly debilitating plantar keratoderma, oral leukokeratosis, and a variety of epidermal cysts. The disease is caused by variants affecting the gene represented in this entry. |