A.邻面去釉
B.推磨牙向后
C.腭开展
D.拔除4个第一双尖牙
E.拔除4个第二双尖牙
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆(牙合)2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆(牙合)2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91%,AN
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆(牙合)2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆(牙合)2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91%,AN
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91%,AN
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91%,AN
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91%,AN
[单选题]男,17岁。口腔卫生状况良好,磨牙中性关系,覆2mm,覆盖4mm,上牙列拥挤5mm,下牙列拥挤5mm,Bolton指数前牙比79%,全牙比91%,AN