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Ma L, Liu X, Fei B.Ma L, et al.Phys Med Biol. 2017 Jan 21;62(2):612-632. doi: 10.1088/1361-6560/62/2/612. Epub 2016 Dec 29.Phys Med Biol. 2017.PMID: 28033116Free PMC article.
Dormer JD, Halicek M, Ma L, Reilly CM, Schreibmann E, Fei B.Dormer JD, et al. Among authors: ma l.Proc SPIE Int Soc Opt Eng. 2018 Feb;10575:1057530. doi: 10.1117/12.2293548. Epub 2018 Feb 27.Proc SPIE Int Soc Opt Eng. 2018.PMID: 30197463Free PMC article.
Dormer JD, Ma L, Halicek M, Reilly CM, Schreibmann E, Fei B.Dormer JD, et al. Among authors: ma l.Proc SPIE Int Soc Opt Eng. 2018 Feb;10578:105782S. doi: 10.1117/12.2293554. Epub 2018 Mar 12.Proc SPIE Int Soc Opt Eng. 2018.PMID: 30197464Free PMC article.
Ma L, Lu G, Wang D, Wang X, Chen ZG, Muller S, Chen A, Fei B.Ma L, et al.Proc SPIE Int Soc Opt Eng. 2017 Feb;10137:101372G. doi: 10.1117/12.2255562. Epub 2017 Mar 13.Proc SPIE Int Soc Opt Eng. 2017.PMID: 30220770Free PMC article.