KVÅKVÅ099W40Z — Drainage of Right Sphenoid Sinus with Drainage Device, Percutaneous Endoscopic Approach
KVÅKVÅ099W70Z — Drainage of Right Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening
KVÅKVÅ099W80Z — Drainage of Right Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening Endoscopic
KVÅKVÅ099W8ZX — Drainage of Right Sphenoid Sinus, Via Natural or Artificial Opening Endoscopic, Diagnostic
KVÅKVÅ099X40Z — Drainage of Left Sphenoid Sinus with Drainage Device, Percutaneous Endoscopic Approach
KVÅKVÅ099X70Z — Drainage of Left Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening
KVÅKVÅ099X80Z — Drainage of Left Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening Endoscopic
KVÅKVÅ099X8ZX — Drainage of Left Sphenoid Sinus, Via Natural or Artificial Opening Endoscopic, Diagnostic
