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Su FC, Liu Y, Stathakis S, Shi C, Esquivel C, Papanikolaou N.Su FC, et al. Among authors: papanikolaou n.Appl Radiat Isot. 2007 Oct;65(10):1187-92. doi: 10.1016/j.apradiso.2007.05.005. Epub 2007 May 29.Appl Radiat Isot. 2007.PMID: 17590344
Liu Y, Shi C, Tynan P, Papanikolaou N.Liu Y, et al. Among authors: papanikolaou n.J Appl Clin Med Phys. 2008 Mar 31;9(2):15-29. doi: 10.1120/jacmp.v9i2.2709.J Appl Clin Med Phys. 2008.PMID: 18714277Free PMC article.
Stathakis S, Roland T, Papanikolaou N, Li J, Ma C.Stathakis S, et al. Among authors: papanikolaou n.Technol Cancer Res Treat. 2009 Apr;8(2):141-8. doi: 10.1177/153303460900800207.Technol Cancer Res Treat. 2009.PMID: 19334795Free article.
Liu Y, Shi C, Lin B, Ha CS, Papanikolaou N.Liu Y, et al. Among authors: papanikolaou n.J Appl Clin Med Phys. 2009 Apr 23;10(2):21-33. doi: 10.1120/jacmp.v10i2.2926.J Appl Clin Med Phys. 2009.PMID: 19458594Free PMC article.
Roland T, Mavroidis P, Gutierrez A, Goytia V, Papanikolaou N.Roland T, et al. Among authors: papanikolaou n.Phys Med Biol. 2009 Sep 21;54(18):5509-23. doi: 10.1088/0031-9155/54/18/011. Epub 2009 Aug 28.Phys Med Biol. 2009.PMID: 19717886Clinical Trial.