| 09BR0ZX | Excision of Left Maxillary Sinus, Open Approach, Diagnostic |
| 09BR0ZZ | Excision of Left Maxillary Sinus, Open Approach |
| 09BR3ZX | Excision of Left Maxillary Sinus, Percutaneous Approach, Diagnostic |
| 09BR3ZZ | Excision of Left Maxillary Sinus, Percutaneous Approach |
| 09BR4ZX | Excision of Left Maxillary Sinus, Percutaneous Endoscopic Approach, Diagnostic |
| 09BR4ZZ | Excision of Left Maxillary Sinus, Percutaneous Endoscopic Approach |
| 09BR8ZX | Excision of Left Maxillary Sinus, Via Natural or Artificial Opening Endoscopic, Diagnostic |
