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Chang EF, Zada G, Kim S, Lamborn KR, Quinones-Hinojosa A, Tyrrell JB, Wilson CB, Kunwar S.Chang EF, et al. Among authors: zada g.J Neurosurg. 2008 Apr;108(4):736-45. doi: 10.3171/JNS/2008/108/4/0736.J Neurosurg. 2008.PMID: 18377253