Term Name:	nonsyndromic congenital nail disorder 1
Synonyms:	nonsyndromic congenital nail disorder 10, twenty-nail dystrophy
Definition:	A nonsyndromic congenital nail disorder that is characterized by excessive longitudinal striations and numerous superficial pits on the nails, which have a distinctive rough, sand paper-like appearance.
Ontology:	Human Disease [DOID:0080079]   ( DOID:0080079 )