-
099W Sphenoid Sinus, Right
-
099W0 Open
-
099W3 Percutaneous
-
099W4 Percutaneous Endoscopic
-
099W7 Via Natural or Artificial Opening
-
099W70 Drainage Device
-
099W70ZDrainage of Right Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening
-
-
099W7Z No Device
-
-
099W8 Via Natural or Artificial Opening Endoscopic
-
099W80 Drainage Device
-
099W80ZDrainage of Right Sphenoid Sinus with Drainage Device, Via Natural or Artificial Opening Endoscopic
-
-
099W8Z No Device
-
-
099WX External
-
099WX0 Drainage Device
-
099WXZ No Device
-
-