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Endoscopic view of an obstructing polyp of the maxillary sinus ostium viewed through an accessory ostium |
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| Authors: | Mirante Joseph P Christmas Dewey A Yanagisawa Eiji |
| Affiliation: | Department of Otolaryngology, University of South Florida College of Medicine, Tampa, Fla, USA. |
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| 本文献已被 PubMed 等数据库收录！ | |