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Kim KY, Hur JA, Kim KH, Cha YJ, Lee MJ, Kim DS.Kim KY, et al. Among authors: cha yj.Korean J Pediatr. 2015 Mar;58(3):108-11. doi: 10.3345/kjp.2015.58.3.108. Epub 2015 Mar 20.Korean J Pediatr. 2015.PMID: 25861334Free PMC article.
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Cha MJ, Kim C, Park CH, Hong YJ, Shin JM, Kim TH, Cha YJ, Park CH.Cha MJ, et al. Among authors: cha yj.Korean J Radiol. 2022 Jun;23(6):581-597. doi: 10.3348/kjr.2021.0815. Epub 2022 May 9.Korean J Radiol. 2022.PMID: 35555885Free PMC article.Review.