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Levin VA, Edwards MS, Wara WM, Allen J, Ortega J, Vestnys P.Levin VA, et al.Neurosurgery. 1984 Jun;14(6):679-81. doi: 10.1227/00006123-198406000-00006.Neurosurgery. 1984.PMID: 6087193
Levin VA, Wara WM, Davis RL, Vestnys P, Resser KJ, Yatsko K, Nutik S, Gutin PH, Wilson CB.Levin VA, et al.J Neurosurg. 1985 Aug;63(2):218-23. doi: 10.3171/jns.1985.63.2.0218.J Neurosurg. 1985.PMID: 2991486Clinical Trial.
Levin VA, Rodriguez LA, Edwards MS, Wara W, Liu HC, Fulton D, Davis RL, Wilson CB, Silver P.Levin VA, et al.J Neurosurg. 1988 Mar;68(3):383-7. doi: 10.3171/jns.1988.68.3.0383.J Neurosurg. 1988.PMID: 3343610
Fulton DS, Levin VA, Wara WM, Edwards MS, Wilson CB.Fulton DS, et al. Among authors: levin va.J Neurosurg. 1981 Jun;54(6):721-5. doi: 10.3171/jns.1981.54.6.0721.J Neurosurg. 1981.PMID: 6264050
Phuphanich S, Edwards MS, Levin VA, Vestnys PS, Wara WM, Davis RL, Wilson CB.Phuphanich S, et al. Among authors: levin va.J Neurosurg. 1984 Mar;60(3):495-9. doi: 10.3171/jns.1984.60.3.0495.J Neurosurg. 1984.PMID: 6699693
Levin VA, Wilson CB, Davis R, Wara WM, Pischer TL, Irwin L.Levin VA, et al.J Neurosurg. 1979 Oct;51(4):526-32. doi: 10.3171/jns.1979.51.4.0526.J Neurosurg. 1979.PMID: 225456Clinical Trial.No abstract available.