central nervous system disorder hearing disorder tinnitus https://github.com/monarch-initiative/mondo/issues/9769 A central nervous system dysperception disorder characterized by the perception of a sound not justified by any internal or external vibration, lasting at least 5 minutes and occurring more than once a week, arising from maladaptive neuroplasticity secondary to an organic cochlear peripheral lesion, and classifiable as positive auditory hallucinosis in the absence of delusional attitudes or behaviors. MONDO:0700322 ICD10CM:H93.1