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Olshan AF, Breslow NE, Daling JR, Weiss NS, Leviton A.Olshan AF, et al. Among authors: daling jr.J Natl Cancer Inst. 1986 Jul;77(1):17-9.J Natl Cancer Inst. 1986.PMID: 3459911
Olshan AF, Shy KK, Luthy DA, Hickok D, Weiss NS, Daling JR.Olshan AF, et al. Among authors: daling jr.Obstet Gynecol. 1984 Aug;64(2):267-70.Obstet Gynecol. 1984.PMID: 6738960