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Lee KH, Jeong YM, Jeon JY, Im T, Lee SW, Park SH, Kim JH.Lee KH, et al. Among authors: jeong ym.J Clin Ultrasound. 2018 Jun;46(5):358-360. doi: 10.1002/jcu.22544. Epub 2017 Oct 17.J Clin Ultrasound. 2018.PMID: 29044622