Periodic alternating nystagmus

Periodic alternating nystagmus (disorder)

active

Code	`8134005`
Semantic tag	disorder
Module	international
Definition	primitive
Effective time	20020131

Parents (2)

371409005Disorder of eye region disorder
563001Nystagmus disorder

Children (2)

1208860008Acquired periodic alternating nystagmus disorder
1217639006Congenital periodic alternating nystagmus disorder