- XD2G Upper GI
- XD2G4 Percutaneous Endoscopic
- XD2G4V Oxygen Saturation
- XD2G4V7 Monitoring of Upper GI Oxygen Saturation, Percutaneous Endoscopic Approach, New Technology Group 7
- XD2G4V Oxygen Saturation
- XD2G8 Via Natural or Artificial Opening Endoscopic
- XD2G8V Oxygen Saturation
- XD2G8V7 Monitoring of Upper GI Oxygen Saturation, Via Natural or Artificial Opening Endoscopic, New Technology Group 7
- XD2G8V Oxygen Saturation
- XD2G4 Percutaneous Endoscopic