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[M·Gorsky and S.Silverman,Jr:J.Prosthet.Dent 1984;52(2):164～166]作者们对400名患口腔癌的病人进行了研究。其目的是比较戴义齿与不戴义齿病人患癌的位置,来观察
[M · Gorsky and S. Silverman, Jr: J. Prosthet. Dent 1984; 52 (2): 164-166] The authors studied 400 patients with oral cancer. Its purpose is to compare the location of wearing denture and non-denture patients with cancer to observe