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Oh DH, Park JS, Kim HJ, Chang MY, Hwang NK.Oh DH, et al. Among authors: hwang nk.J Back Musculoskelet Rehabil. 2020;33(4):637-644. doi: 10.3233/BMR-181133.J Back Musculoskelet Rehabil. 2020.PMID: 31594198Clinical Trial.
Hong JY, Hwang NK, Lee G, Park JS, Jung YJ.Hong JY, et al. Among authors: hwang nk.Dysphagia. 2021 Feb;36(1):83-84. doi: 10.1007/s00455-020-10209-9.Dysphagia. 2021.PMID: 33151413No abstract available.