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El-Sayed I, Pletcher S, Russell M, McDermott M, Parsa A.El-Sayed I, et al.Laryngoscope. 2011 Apr;121(4):694-8. doi: 10.1002/lary.21469.Laryngoscope. 2011.PMID: 21433014
Heaton CM, Goldberg AN, Pletcher SD, Glastonbury CM.Heaton CM, et al. Among authors: pletcher sd.Laryngoscope. 2012 Jul;122(7):1446-9. doi: 10.1002/lary.23305. Epub 2012 May 8.Laryngoscope. 2012.PMID: 22570301