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Yoon DW, Kim TH, Cha MJ, Kim GH, Lee B, Kim HG, Kwon M, Jang D, Park B.Yoon DW, et al. Among authors: cha mj.Interdiscip Cardiovasc Thorac Surg. 2024 Mar 29;38(4):ivae037. doi: 10.1093/icvts/ivae037.Interdiscip Cardiovasc Thorac Surg. 2024.PMID: 38561175Free PMC article.
Cha MJ, Chong S, Kim YS, Park B, Seo JH, Lee ES.Cha MJ, et al.Ann Thorac Surg. 2017 Mar;103(3):e267-e270. doi: 10.1016/j.athoracsur.2016.08.109.Ann Thorac Surg. 2017.PMID: 28219566
Kim WD, Cho I, Kim YD, Cha MJ, Kim SW, Choi Y, Shin SY.Kim WD, et al. Among authors: cha mj.Front Cardiovasc Med. 2022 Feb 16;9:830062. doi: 10.3389/fcvm.2022.830062. eCollection 2022.Front Cardiovasc Med. 2022.PMID: 35252401Free PMC article.
Lee JH, Kim HS, Yoon YC, Kim MJ, Cha MJ, Kim JH.Lee JH, et al. Among authors: cha mj.Ultrasonography. 2020 Oct;39(4):376-383. doi: 10.14366/usg.20013. Epub 2020 Mar 18.Ultrasonography. 2020.PMID: 32962333Free PMC article.
Cha MJ, An DG, Kang M, Kim HM, Kim SW, Cho I, Hong J, Choi H, Cho JH, Shin SY, Song S.Cha MJ, et al.Korean J Radiol. 2023 Jul;24(7):647-659. doi: 10.3348/kjr.2023.0173.Korean J Radiol. 2023.PMID: 37404107Free PMC article.
Cha MJ, Chung MJ, Lee KS, Kim TJ, Kim TS, Chong S, Han J.Cha MJ, et al.Korean J Radiol. 2016 Nov-Dec;17(6):940-949. doi: 10.3348/kjr.2016.17.6.940. Epub 2016 Oct 31.Korean J Radiol. 2016.PMID: 27833410Free PMC article.