某患者[图]缺失,上下颌余留牙牙体、牙周状况良好,基牙...

某患者<img src='https://img2.soutiyun.com/shangxueba/ask/18075001-18078000/18076186/2015092317022871819.jpg' />缺失,上下颌余留牙牙体、牙周状况良好,基牙牙冠较短,咬合关系正常。 A. ['在正常情况下,卡环应设计在()A.<img src='https://img2.soutiyun.com/shangxueba/ask/18075001-18078000/18076186/2015092317024134767.jpg' /> B.<img src='https://img2.soutiyun.com/shangxueba/ask/18075001-18078000/18076186/2015092317024553358.jpg' /> C.<img src='https://img2.soutiyun.com/shangxueba/ask/18075001-18078000/18076186/2015092317025099930.jpg' /> D.<img src='https://img2.soutiyun.com/shangxueba/ask/18075001-18078000/18076186/201509231702543097.jpg' /> E.<img src='https://img2.soutiyun.com/shangxueba/ask/18075001-18078000/18076186/2015092317025710820.jpg' />

时间:2023-08-29 16:15:22

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