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Cho AR, Kwon YJ, Lim HJ, Lee HS, Kim S, Shim JY, Lee HR, Lee YJ.Cho AR, et al. Among authors: kwon yj.Eur J Nutr. 2018 Apr;57(3):1237-1244. doi: 10.1007/s00394-017-1407-1. Epub 2017 Mar 3.Eur J Nutr. 2018.PMID: 28258305
Kim JH, Jung DH, Kwon YJ, Lee JI, Shim JY.Kim JH, et al. Among authors: kwon yj.Sleep Med. 2019 May;57:144-150. doi: 10.1016/j.sleep.2019.02.012. Epub 2019 Mar 2.Sleep Med. 2019.PMID: 30991275
Kwon YJ, Lee HS, Cho MR, Kim SN, Jeon JY, Kim NK, Lee JW.Kwon YJ, et al.Int J Environ Res Public Health. 2019 Aug 12;16(16):2883. doi: 10.3390/ijerph16162883.Int J Environ Res Public Health. 2019.PMID: 31409045Free PMC article.