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El Molla M, Mahasneh T, Holmes SE, Al-Khawaja D.El Molla M, et al. Among authors: al khawaja d.World Neurosurg. 2014 Feb;81(2):442.e7-9. doi: 10.1016/j.wneu.2013.01.002. Epub 2013 Jan 4.World Neurosurg. 2014.PMID: 23295635