R84

Synonym

• Malignant neoplasm bronchus/lung

Inclusions

• malignancy of trachea/bronchus/lung

Exclusions

• malignancy of unknown site A79
• a secondary malignancy from known site to be coded to site

Criteria

• characteristic histologic appearance

Consider

• unspecified respiratory neoplasm R92

ICD-10

• C33; C34.0; C34.1; C34.2; C34.3; C34.8; C34.9; C45.7