pISSN 2233-5978
eISSN 2713-6191

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Fig. 1. Presbyesophagus diagnosed by VFSS and esophagography. (A) VFSS showed delayed emptying of the esophagus. (B) Esophagography showed delayed relaxation of the lower esophageal sphincter.
J Korean Dysphagia Soc 2021;11:78~81 https://doi.org/10.34160/jkds.2021.11.1.011
© J. Korean Dysphagia Soc.