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Stride E, Saffari N.Stride E, et al. Among authors: saffari n.Ultrasonics. 2004 Apr;42(1-9):907-13. doi: 10.1016/j.ultras.2003.12.014.Ultrasonics. 2004.PMID: 15047405
Pahk KJ, Mohammad GH, Malago M, Saffari N, Dhar DK.Pahk KJ, et al. Among authors: saffari n.Ultrasound Med Biol. 2016 Aug;42(8):1958-67. doi: 10.1016/j.ultrasmedbio.2016.03.020. Epub 2016 May 13.Ultrasound Med Biol. 2016.PMID: 27184248