Across
- 3. the maxillary sinus is roughly this shape
- 6. refers to the presence of two completely separate maxillary sinuses on one side
- 8. Maxillary sinus is the ___ of the paranasal sinuses
- 9. main opening in middle meatus, above sinus floor
Down
- 1. inflammation of the sinus lining
- 2. another developmental anomaly which refers to underdevelopment
- 3. the maxillary sinus grows continuously until eruption of ___ teeth
- 4. its position to the orbit
- 5. its position to the nasal cavity
- 7. one of the developmental anomaly which refers to complete absence