患者男,50岁, https://assets.asklib.com/images/image2/2017041819475057143.jpg 缺失,以 https://assets.asklib.com/images/image2/2017041819475221632.jpg 为基牙行可摘局部义齿修复 制备 https://assets.asklib.com/images/image2/2017041819485067375.jpg 支托凹,其颊舌径宽度约为()

A .https://assets.asklib.com/images/image2/2017041819485067375.jpg 颊舌径的1/2B .https://assets.asklib.com/images/image2/2017041819485067375.jpg 近远中径的1/2C .https://assets.asklib.com/images/image2/2017041819485067375.jpg 颊舌径的1/3D . Dhttps://assets.asklib.com/images/image2/2017041819485067375.jpg .近远中径的1/3E . 以上都不对

时间:2022-11-07 10:01:41 所属题库:口腔正畸综合练习题库

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