ICD-11 classes
02 Neoplasms
Malignant neoplasms, except primary neoplasms of lymphoid,...
Malignant neoplasms, stated or presumed to be primary, of...
Malignant mesenchymal neoplasms
2B51 — Osteosarcoma, primary site
2B51.Z — Osteosarcoma of bone and articular cartilage of unspecified...

ICD-11 2B51.Z — Osteosarcoma of bone and articular cartilage of unspecified sites

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere: