C39: Malignant neoplasm of other and ill-defined sites in the respiratory system and intrathoracic organs useAdditionalCode code to identify: exposure to environmental tobacco smoke (Z77.22) exposure to tobacco smoke in the perinatal period (P96.81) history of tobacco dependence (Z87.891) occupational exposure to environmental tobacco smoke (Z57.31) tobacco dependence (F17.-) tobacco use (Z72.0) excludes1 intrathoracic malignant neoplasm NOS (C76.1) thoracic malignant neoplasm NOS (C76.1) |
| C39.0: Malignant neoplasm of upper respiratory tract, part unspecified |
| C39.9: Malignant neoplasm of lower respiratory tract, part unspecified |