凡是下颌第三磨牙阻生均应予以拔除。()
参考答案:错
QQ,________ you can chat with your friends, makes communication easy.
A.as
B.which
C.that
D.where
急性软组织扭伤的处理,下列哪项是错误的
A.早期冷敷B.24~48h后热敷C.2周后体疗D.早期热敷E.早期用无热量超短波治疗