Duodenum
- 0DV90 - Open
- 0DV93 - Percutaneous
- 0DV94 - Percutaneous Endoscopic
- 0DV94C
- 0DV94CZ - Restriction Duodenum to No Qualifier with Extraluminal Device, Percutaneous Endoscopic Approach
- 0DV94D
- 0DV94DZ - Restriction Duodenum to No Qualifier with Intraluminal Device, Percutaneous Endoscopic Approach
- 0DV94Z
- 0DV94ZZ - Restriction Duodenum to No Qualifier with No Device, Percutaneous Endoscopic Approach
- 0DV94C
- 0DV97 - Via Natural or Artificial Opening
- 0DV98 - Via Natural or Artificial Opening Endoscopic