 
| ICD-10-CM-2023 > C00-D49 > C30-C39 | 
| C30-C39 | Malignant neoplasms of respiratory and intrathoracic organs | |
| Incl.: | malignant neoplasm of middle ear | |
| Excl1.: | mesothelioma (C45.-) | |
| Info: | C30 Malignant neoplasm of nasal cavity and middle ear  C31 Malignant neoplasm of accessory sinuses  C32 Malignant neoplasm of larynx  C33 Malignant neoplasm of trachea  C34 Malignant neoplasm of bronchus and lung  C37 Malignant neoplasm of thymus  C38 Malignant neoplasm of heart, mediastinum and pleura  C39 Malignant neoplasm of other and ill-defined sites in the respiratory system and intrathoracic organs  | |
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