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
2B6C — Malignant neoplasms of piriform sinus
2B6C.Z — Malignant neoplasms of piriform sinus, unspecified
ICD-11 2B6C.Z — Malignant neoplasms of piriform sinus, unspecified
The diagnosis has no description.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: