Comparison of 3Â mm versus 4Â mm rigid endoscope in diagnostic nasal endoscopy
Objective: Compare nasal endoscopy with 3 mm versus conventional 4 mm rigid 30° endoscopes for visualization, patient comfort, and examiner ease. Methods: Ten adults with no previous sinus surgery underwent bilateral nasal endoscopy with both 4 mm and 3 mm endoscopes (resulting in 20 paired nas...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2017-03-01
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| Series: | World Journal of Otorhinolaryngology-Head and Neck Surgery |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2095881117300021 |