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Karsy M, Guan J, Jensen R, Huang LE, Colman H.Karsy M, et al. Among authors: guan j.World Neurosurg. 2016 Apr;88:222-236. doi: 10.1016/j.wneu.2015.12.032. Epub 2015 Dec 25.World Neurosurg. 2016.PMID: 26724617Review.
Karsy M, Guan J, Cohen A, Colman H, Jensen RL.Karsy M, et al. Among authors: guan j.Neurosurg Clin N Am. 2016 Apr;27(2):249-60. doi: 10.1016/j.nec.2015.11.002. Epub 2016 Feb 18.Neurosurg Clin N Am. 2016.PMID: 27012389Review.
Karsy M, Guan J, Huang LE.Karsy M, et al. Among authors: guan j.J Neurosurg. 2018 Mar 16;130(1):56-66. doi: 10.3171/2017.9.JNS172036.J Neurosurg. 2018.PMID: 29547090
Eli I, Guan J, Karsy M, Mazur MD, Dailey A.Eli I, et al. Among authors: guan j.Cureus. 2019 Nov 11;11(11):e6123. doi: 10.7759/cureus.6123.Cureus. 2019.PMID: 31886061Free PMC article.