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Gordon AN, Gershenson DM, Copeland LJ, Stringer CA, Morris M, Wharton JT.Gordon AN, et al. Among authors: copeland lj.Gynecol Oncol. 1989 Jul;34(1):54-6. doi: 10.1016/0090-8258(89)90106-6.Gynecol Oncol. 1989.PMID: 2544490