目的 观察单侧外周前庭病变(unilateral peripheral vestibular disorder,uPVD)患者的头脉冲试验(head impulse test,HIT)和冷热试......

目的探讨管石复位法（canalith repositioning procedure,CRP）治疗良性阵发性位置性眩晕（benign paroxysmal positional vertigo,BPPV）......