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Ultrasound-guided superior laryngeal nerve block can reduce coughing scores, decrease the incidence of hypoxemia, and shorten examination times during bronchoscopy: A randomized controlled trial.
Zhou C, Hu T, Fu J, Zhao X, Liu H, Guo H, Zhang Y, Pei H, Song S. Zhou C, et al. Among authors: song s. J Clin Anesth. 2020 Aug;63:109759. doi: 10.1016/j.jclinane.2020.109759. Epub 2020 Apr 9. J Clin Anesth. 2020. PMID: 32279027 Clinical Trial. No abstract available.
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