SINUS | RIGHT SINUS | LEFT SINUS |
FRONTAL | 0 - 2 | 0 - 2 |
ANTERIOR ETHMOIDS | 0 - 2 | 0 - 2 |
POSTERIOR ETHMOIDS | 0 - 2 | 0 - 2 |
MAXILLAR | 0 - 2 | 0 - 2 |
SPHENOID | 0 - 2 | 0 - 2 |
OSTIOMEATAL COMPLEX | 0 or 2 | 0 or 2 |