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Endoscopic view of a posterior ostium of the ethmoid bulla

By Eiji Yanagisawa, MD, FACS, Joseph P. Mirante, MD, FACS, and Dewey A. Christmas, MD

COPYRIGHT 2013 BY VENDOME GROUP. UNAUTHORIZED REPRODUCTION OR DISTRIBUTION STRICTLY PROHIBITED

Source URL: http://www.entjournal.com/article/endoscopic-view-posterior-ostium-ethmoid-bulla