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Goo HW, Park SH, Koo HJ, Cho YH, Lee E.Goo HW, et al. Among authors: koo hj.Pediatr Radiol. 2014 Aug;44(8):942-7. doi: 10.1007/s00247-014-2900-9. Epub 2014 Feb 18.Pediatr Radiol. 2014.PMID: 24535116
Koo HJ, Yang DH, Oh SY, Kang JW, Kim DH, Song JK, Lee JW, Chung CH, Lim TH.Koo HJ, et al.Radiographics. 2014 Oct;34(6):1537-52. doi: 10.1148/rg.346130146.Radiographics. 2014.PMID: 25310416Review.
Xu H, Koo HJ, Lim S, Lee JW, Lee HN, Kim DK, Song JS, Kim MY.Xu H, et al. Among authors: koo hj.Medicine (Baltimore). 2015 Sep;94(38):e1547. doi: 10.1097/MD.0000000000001547.Medicine (Baltimore). 2015.PMID: 26402812Free PMC article.
Hwang JY, Do KH, Yang DH, Cho YA, Yoon HK, Lee JS, Koo HJ.Hwang JY, et al. Among authors: koo hj.Medicine (Baltimore). 2015 Dec;94(50):e2146. doi: 10.1097/MD.0000000000002146.Medicine (Baltimore). 2015.PMID: 26683922Free PMC article.
Koo HJ, Do KH, Chae EJ, Kim HJ, Song JS, Jang SJ, Hong SB, Huh JW, Lee E, Hong SJ.Koo HJ, et al.Eur Radiol. 2017 Jan;27(1):203-211. doi: 10.1007/s00330-016-4367-6. Epub 2016 May 5.Eur Radiol. 2017.PMID: 27147415