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CIM11 MA82.0

CIM-11 MMS (diagnostics, nouvelle classification OMS) — fichier du 2026-09-11

Aphonia

chapitre
21 Symptoms, signs or clinical findings, not elsewhere classified
bloc
Symptoms or signs involving speech, language or voice
definition
Aphonia is the inability to produce voice. It is considered more severe than dysphonia. Like dysphonia, aphonia can be caused by voice strain or overuse, injury, by structural laryngeal anomalies or by dystonic neurological disorders.
inclusions
Loss of voice
exclusions
Dissociative disorders
type
category
navigateur oms (fr)
https://icd.who.int/browse/2026-01/mms/fr#1385858385 ↗