pISSN 2233-5978
eISSN 2713-6191

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Fig. 1. Flow diagram.
PCF: peak cough flow, VC: vital capacity, VFSS: video-fluoroscopic swallowing study.
J Korean Dysphagia Soc 2021;11:25~34 https://doi.org/10.34160/jkds.2021.11.1.004
© J. Korean Dysphagia Soc.