搜题
问题   更新时间2024/1/13 20:29:00

以理想正常牙合为标准,错牙合畸形的患病率是 ( )
·20.33%
·40.92%
·60%
·86.81%
·91.2%

单选题
·91.2%
王老师:19139051760(拨打)