ICD-9 codes | Definition |
---|---|
140 | Malignant neoplasm of lip |
141 | Malignant neoplasm of tongue |
142 | Malignant neoplasm of major salivary glands |
143 | Malignant neoplasm of gum |
144 | Malignant neoplasm of floor of mouth |
145 | Malignant neoplasm of other and unspecified parts of mouth |
146 | Malignant neoplasm of oropharynx |
147 | Malignant neoplasm of nasopharynx |
148 | Malignant neoplasm of hypopharynx |
149 | Malignant neoplasm of other and ill-defined sites within the lip |