Benign neoplasm of lip

Benign neoplasm of tongue

Benign neoplasm of floor of mouth

Benign neoplasm of other and unspecified parts of mouth

Benign neoplasm of unspecified part of mouth

Benign neoplasm of other parts of mouth

Benign neoplasm of tonsil

Benign neoplasm of other parts of oropharynx

Benign neoplasm of nasopharynx

Benign neoplasm of hypopharynx

Benign neoplasm of pharynx, unspecified