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Lawton MT, Lu DC, Young WL; University of California, San Francisco Brain Arteriovenous Malformation Study Project.Lawton MT, et al. Among authors: lu dc.Neurosurgery. 2007 Jul;61(1):29-36; discussion 36-8. doi: 10.1227/01.neu.0000279721.60155.08.Neurosurgery. 2007.PMID: 17621016Clinical Trial.