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Smith JB, Westmoreland BF, Reagan TJ, Sandok BA.Smith JB, et al. Among authors: reagan tj.Mayo Clin Proc. 1975 Aug;50(8):469-74.Mayo Clin Proc. 1975.PMID: 1152542
Thomas JE, Reagan TJ, Klass DW.Thomas JE, et al. Among authors: reagan tj.Arch Neurol. 1977 May;34(5):266-75. doi: 10.1001/archneur.1977.00500170020003.Arch Neurol. 1977.PMID: 404996