ICD-11 classes
22 Injury, poisoning or certain other consequences of...
Injuries to the ankle or foot
ND14 — Dislocation or strain or sprain of joints or ligaments at...
ND14.7 — Strain or sprain of ankle
ND14.70 — Strain or sprain of calcaneofibular ligament

ICD-11 ND14.70 — Strain or sprain of calcaneofibular ligament

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.