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目的对于二维全数字化乳腺摄影与双角度(侧位和头尾位)和单角度(侧斜位)体层摄影进行诊断精确性的比较,该观察研究涉及两个研究所。材料与方法本研究获得伦理委员会批准,所有受试的女性均签订知情同意书。2008年
Objective To compare the diagnostic accuracy of two-dimensional, fully digital mammography with double-angle (lateral and head-to-tail) and single-angle (lateral oblique) tomography studies involving two research institutes. Materials and Methods The study was approved by Ethics Committee, and all the women tested signed informed consent. Year 2008