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Chen LY, Hong YH, Luo SC, Fu JT, Shiu SI.Chen LY, et al. Among authors: shiu si.Medicine (Baltimore). 2022 Jun 24;101(25):e29474. doi: 10.1097/MD.0000000000029474.Medicine (Baltimore). 2022.PMID: 35758382Free PMC article.
Chang YL, Tung YC, Tu YK, Yeh HZ, Yang JC, Hsu PI, Kim SE, Wu MF, Liou WS, Shiu SI.Chang YL, et al. Among authors: shiu si.BMJ Open Gastroenterol. 2020 Sep;7(1):e000472. doi: 10.1136/bmjgast-2020-000472.BMJ Open Gastroenterol. 2020.PMID: 32883715Free PMC article.