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Use of topical nasal anesthesia during flexible endoscopic evaluation of swallowing in dysphagic patients.

Fife TA, Butler SG, Langmore SE, Lester S, Wright SC, Kemp S, Grace-Martin K, Lintzenich CR. Use of topical nasal anesthesia during flexible endoscopic evaluation of swallowing in dysphagic patients. Ann Otol Rhinol Laryngol. 2015 Mar; 124(3):206-11.

View in: PubMed