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Temkin N, McLean A Jr, Dikmen S, Gale J, Bergner M, Almes MJ.Temkin N, et al.J Clin Epidemiol. 1988;41(1):47-57. doi: 10.1016/0895-4356(88)90008-x.J Clin Epidemiol. 1988.PMID: 3275744Review.