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Free mucosal grafts and anterior pedicled flaps to prevent ostium restenosis after endoscopic modified Lothrop (frontal drillout) procedure: a randomized,controlled study |
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| Authors: | Ying‐Piao Wang Ping‐Hung Shen Li‐Chun Hsieh Peter‐John Wormald |
| Abstract: | |
| Keywords: | mucosal transplants Draf III chronic rhinosinusitis frontal sinus restenosis |