ICD-11 classes
21 Symptoms, signs or clinical findings, not elsewhere...
Mental or behavioural symptoms, signs or clinical findings
MB23 — Symptoms or signs involving appearance or behaviour
MB23.G — Odd or peculiar behaviour
ICD-11 MB23.G — Odd or peculiar behaviour
Behaviour including posture and gait that is eccentric, unusual, or peculiar, and is inconsistent with cultural or subcultural norms.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.