Rhinoscopic Clinic
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- Endoscopic views of the ostia and ostia-like structures in the lateral nasal wall
- Endoscopic view of the powered removal of middle meatal adhesions
- Endoscopic view of an esthesioneuroblastoma that resembles a benign polyp
- Endoscopic view of an obstructing polyp of the maxillary sinus ostium viewed through an accessory ostium



