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Costantino A, Black SE, Carr T, Nicholson RL, Noseworthy JH.Costantino A, et al. Among authors: carr t.Can J Neurol Sci. 1986 Feb;13(1):62-5. doi: 10.1017/s0317167100035812.Can J Neurol Sci. 1986.PMID: 3955454
Kertesz A, Black SE, Tokar G, Benke T, Carr T, Nicholson L.Kertesz A, et al. Among authors: carr t.Arch Neurol. 1988 Apr;45(4):404-8. doi: 10.1001/archneur.1988.00520280050015.Arch Neurol. 1988.PMID: 3355395
Kertesz A, Black SE, Nicholson L, Carr T.Kertesz A, et al. Among authors: carr t.Neurology. 1987 Oct;37(10):1580-5. doi: 10.1212/wnl.37.10.1580.Neurology. 1987.PMID: 3658160