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Wong KH, Chow MBCY, Lui TH, Cheong YK, Tam KF.Wong KH, et al. Among authors: chow mbcy.Radiol Case Rep. 2017 Jul 25;12(4):815-820. doi: 10.1016/j.radcr.2017.06.011. eCollection 2017 Dec.Radiol Case Rep. 2017.PMID: 29484078Free PMC article.