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Jeon D, Kim YJ, Kim S, Choi WM, Lee D, Shim JH, Kim KM, Lim YS, Lee HC, Choi J.Jeon D, et al. Among authors: choi j, choi wm.Am J Gastroenterol. 2023 Sep 1;118(9):1592-1600. doi: 10.14309/ajg.0000000000002209. Epub 2023 Feb 3.Am J Gastroenterol. 2023.PMID: 36746415
Lee CM, Lee SS, Choi WM, Kim KM, Sung YS, Lee S, Lee SJ, Yoon JS, Suk HI.Lee CM, et al. Among authors: choi wm.Eur Radiol. 2021 May;31(5):3355-3365. doi: 10.1007/s00330-020-07430-3. Epub 2020 Oct 30.Eur Radiol. 2021.PMID: 33128186