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. 2013 Fall;4(3):e166–e175. doi: 10.2500/ar.2013.4.0064

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Copyright © 2013, OceanSide Publications, Inc., U.S.A.

This publication is provided under the terms of the Creative Commons Public License ("CCPL" or "License"), in attribution 3.0 unported (Attribution Non-Commercial No Derivatives (CC BY-NC-ND)), further described at: http://creativecommons.org/licenses/by-nc-nd/3.0/legalcode. The work is protected by copyright and/or other applicable law. Any use of the work other then as authorized under this license or copyright law is prohibited.

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Figure 6. — Patient 2. Intraoperative (A) nasal endoscopy showed polyps extending from the roof of the nasal cavity to the floor, and (B) bifrontal craniotomy revealed thick, inspissated mucinous secretions within the frontal sinuses bilaterally.