| CODE/DESCRIPTION | 
- 
- DESCRIPTION:    In situ
 
 
- 
- DESCRIPTION:    Unknown
 
 
- 
- DESCRIPTION:    Confined to one lung
 
 
- 
- DESCRIPTION:    Bronchus >=2 cm from carina
 
 
- 
- DESCRIPTION:    Localized, NOS
 
 
- 
- DESCRIPTION:    Pleura,atelectasis/obstructive pneumonitis
 
 
- 
- DESCRIPTION:    Bronchus less than 2cm from carina
 
 
- 
- DESCRIPTION:    Extension to chest
 
 
- 
- DESCRIPTION:    Extension to carina; trachea; esophagus
 
 
- 
- DESCRIPTION:    Extension to heart
 
 
- 
- DESCRIPTION:    Malignant pleural effusion
 
 
- 
- DESCRIPTION:    Extension to adjacent rib
 
 
- 
- DESCRIPTION:    Sternum; skeletal muscle; skin of chest
 
 
- 
- DESCRIPTION:    Contralateral lung/msb
 
 
- 
- DESCRIPTION:    Further extension
 
 
- 
- DESCRIPTION:    Metastasis
 
 
 
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