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. 2022 Dec 21. Online ahead of print. doi: 10.1016/j.anl.2022.12.007

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© 2022 Japanese Society of Otorhinolaryngology-Head and Neck Surgery, Inc. Published by Elsevier B.V. All rights reserved.

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Fig 1 — Endoscopic findings of the patients. (a) Case 1. Post-glottic stenosis. (b) Case 2. Subglottic granulation tissue and defective abduction of the vocal cords. (c) Case 3. Posterior glottic stenosis caused by vocal cord synechiae. (d) Case 4. Posterior glottic stenosis. (e) Case 5. Subglottic granuloma. (f) Case 6. Posterior glottic synechiae.