Carina
- 0BL20 - Open
- 0BL20C
- 0BL20CZ - Occlusion Carina to No Qualifier with Extraluminal Device, Open Approach
- 0BL20D
- 0BL20DZ - Occlusion Carina to No Qualifier with Intraluminal Device, Open Approach
- 0BL20Z
- 0BL20ZZ - Occlusion Carina to No Qualifier with No Device, Open Approach
- 0BL23 - Percutaneous
- 0BL23C
- 0BL23CZ - Occlusion Carina to No Qualifier with Extraluminal Device, Percutaneous Approach
- 0BL23D
- 0BL23DZ - Occlusion Carina to No Qualifier with Intraluminal Device, Percutaneous Approach
- 0BL23Z
- 0BL23ZZ - Occlusion Carina to No Qualifier with No Device, Percutaneous Approach
- 0BL24 - Percutaneous Endoscopic
- 0BL24C
- 0BL24CZ - Occlusion Carina to No Qualifier with Extraluminal Device, Percutaneous Endoscopic Approach
- 0BL24D
- 0BL24DZ - Occlusion Carina to No Qualifier with Intraluminal Device, Percutaneous Endoscopic Approach
- 0BL24Z
- 0BL24ZZ - Occlusion Carina to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 0BL27 - Via Natural or Artificial Opening
- 0BL27D
- 0BL27DZ - Occlusion Carina to No Qualifier with Intraluminal Device, Via Natural or Artificial Opening Approach
- 0BL27Z
- 0BL27ZZ - Occlusion Carina to No Qualifier with No Device, Via Natural or Artificial Opening Approach
- 0BL28 - Via Natural or Artificial Opening Endoscopic
- 0BL28D
- 0BL28DZ - Occlusion Carina to No Qualifier with Intraluminal Device, Via Natural or Artificial Opening Endoscopic Approach
- 0BL28Z
- 0BL28ZZ - Occlusion Carina to No Qualifier with No Device, Via Natural or Artificial Opening Endoscopic Approach