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. Author manuscript; available in PMC: 2016 Jan 1.
Published in final edited form as: Am J Otolaryngol. 2014 Sep 28;36(1):32–38. doi: 10.1016/j.amjoto.2014.09.001

Figure 1. Flow Chart of Enrolled Patients.

Figure 1

This flow chart graphically displays how select patients were removed for data collection and analysis.