ICD-11 classes
02 Neoplasms
Malignant neoplasms, except primary neoplasms of lymphoid,...
Malignant neoplasms, stated or presumed to be primary, of...
Malignant neoplasms of lip, oral cavity or pharynx
2B66 — Malignant neoplasms of other or unspecified parts of mouth
2B66.Z — Malignant neoplasms of other or unspecified parts of mouth,...

ICD-11 2B66.Z — Malignant neoplasms of other or unspecified parts of mouth, unspecified

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Malignant neoplasms of lip, oral cavity or pharynx #1874
• Malignant neoplasms of other or unspecified parts of mouth #1903