Neoplasm, neoplastic: cavity

Site	Malignant, Primary	Malignant, Secondary	Ca in situ	Benign	Uncertain Behavior	Unspecified Behavior
—	—	—	—	—	—	—
buccal	C06.9	C79.89	D00.00	D10.30	D37.09	D49.0
nasal	C30.0	C78.39	D02.3	D14.0	D38.5	D49.1
oral	C06.9	C79.89	D00.00	D10.30	D37.09	D49.0
peritoneal	C48.2	C78.6	—	D20.1	D48.4	D49.0
tympanic	C30.1	C78.39	D02.3	D14.0	D38.5	D49.1