Biliary
- 4A0C3 - Percutaneous
- 4A0C35
- 4A0C35Z - Measurement Biliary to No Qualifier with Flow, Percutaneous Approach
- 4A0C3B
- 4A0C3BZ - Measurement Biliary to No Qualifier with Pressure, Percutaneous Approach
- 4A0C4 - Percutaneous Endoscopic
- 4A0C45
- 4A0C45Z - Measurement Biliary to No Qualifier with Flow, Percutaneous Endoscopic Approach
- 4A0C4B
- 4A0C4BZ - Measurement Biliary to No Qualifier with Pressure, Percutaneous Endoscopic Approach
- 4A0C7 - Via Natural or Artificial Opening
- 4A0C75
- 4A0C75Z - Measurement Biliary to No Qualifier with Flow, Via Natural or Artificial Opening Approach
- 4A0C7B
- 4A0C7BZ - Measurement Biliary to No Qualifier with Pressure, Via Natural or Artificial Opening Approach
- 4A0C8 - Via Natural or Artificial Opening Endoscopic
- 4A0C85
- 4A0C85Z - Measurement Biliary to No Qualifier with Flow, Via Natural or Artificial Opening Endoscopic Approach
- 4A0C8B
- 4A0C8BZ - Measurement Biliary to No Qualifier with Pressure, Via Natural or Artificial Opening Endoscopic Approach