Term Name:	nonepidermolytic palmoplantar keratoderma
Synonyms:	diffuse nonepidermolytic palmomplantar keratoderma, NEPPK, Thost-Unna Syndrome, tylosis, Unna-Thost Syndrome
Definition:	A palmoplantar keratosis characterized by a well-demarcated, symmetric keratoderma located_in palms and located_in soles.
Ontology:	Human Disease [DOID:0050428]   ( DOID:0050428 )