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Guo Y, Cheng HD, Huang J, Tian J, Zhao W, Sun L, Su Y.Guo Y, et al. Among authors: cheng hd.Ultrasound Med Biol. 2006 Feb;32(2):237-47. doi: 10.1016/j.ultrasmedbio.2005.10.007.Ultrasound Med Biol. 2006.PMID: 16464669
Guo Y, Cheng HD, Tian J, Zhang Y.Guo Y, et al. Among authors: cheng hd.Ultrasound Med Biol. 2009 Apr;35(4):628-40. doi: 10.1016/j.ultrasmedbio.2008.09.007. Epub 2009 Feb 24.Ultrasound Med Biol. 2009.PMID: 19243880
Liu B, Cheng HD, Huang J, Tian J, Liu J, Tang X.Liu B, et al. Among authors: cheng hd.Ultrasound Med Biol. 2009 Aug;35(8):1309-24. doi: 10.1016/j.ultrasmedbio.2008.12.007. Epub 2009 May 28.Ultrasound Med Biol. 2009.PMID: 19481332
Wang Y, Wang H, Guo Y, Ning C, Liu B, Cheng HD, Tian J.Wang Y, et al. Among authors: cheng hd.J Digit Imaging. 2010 Oct;23(5):581-91. doi: 10.1007/s10278-009-9245-1. Epub 2009 Nov 10.J Digit Imaging. 2010.PMID: 19902300Free PMC article.
Su Y, Wang H, Wang Y, Guo Y, Cheng H, Zhang Y, Tian J.Su Y, et al.Eur J Radiol. 2010 Jul;75(1):e136-41. doi: 10.1016/j.ejrad.2009.10.001. Epub 2009 Nov 12.Eur J Radiol. 2010.PMID: 19913380
Wang Y, Jiang S, Wang H, Guo YH, Liu B, Hou Y, Cheng H, Tian J.Wang Y, et al.Ultrasound Med Biol. 2010 Aug;36(8):1273-81. doi: 10.1016/j.ultrasmedbio.2010.05.010.Ultrasound Med Biol. 2010.PMID: 20691917