Middle Ear, Right

  • 09550 - Open
    • 09550Z
      • 09550ZZ - Destruction Middle Ear, Right to No Qualifier with No Device, Open Approach
  • 09558 - Via Natural or Artificial Opening Endoscopic
    • 09558Z
      • 09558ZZ - Destruction Middle Ear, Right to No Qualifier with No Device, Via Natural or Artificial Opening Endoscopic Approach