ICD-11 classes
21 Symptoms, signs or clinical findings, not elsewhere...
Mental or behavioural symptoms, signs or clinical findings
MB21 — Symptoms, signs or clinical findings involving cognition
MB21.Z — Symptoms and signs involving cognition, unspecified

ICD-11 MB21.Z — Symptoms and signs involving cognition, unspecified

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Mental or behavioural symptoms, signs or clinical findings #23915
• Symptoms, signs or clinical findings involving cognition #23921