单选题
1分
患者,女,10岁,替牙,上颁发育正常,前牙与之间开,有舌前伸习惯,无牙列拥挤,上前牙唇倾。 患者治疗成功的关键是
患者,女,10岁,替牙
,上颁发育正常,前牙
与
之间开
,有舌前伸习惯,无牙列拥挤,上前牙唇倾。
患者治疗成功的关键是
![](https://static.yktong.net/courses/batches/20003/1160/images/aa26345fab5c72c424f7a74cd6832f28.gif)
![](https://static.yktong.net/courses/batches/20003/1160/images/d1235a7c0b1b136c435ebae0e95aa409.gif)
![](https://static.yktong.net/courses/batches/20003/1160/images/0ad8ed8a9c623768c579129bf90c2b35.gif)
![](https://static.yktong.net/courses/batches/20003/1160/images/e4292451be0c11fe4fdd31e4f3053899.gif)
患者治疗成功的关键是
参考答案: D