椎动供血不足
vertebral artery insufficiency
慢性脑供血不足
chronic cerebral circulation insufficiency
既往有偿供血(浆)人员
Former paid blood(plasma)donors
椎-基底动脉供血不足性眩晕
vertigo caused by vertebrobasilar ischemia
椎—基底动脉供血不足
vertebrobasilar blood insufficiency
颞动脉供血停止
TAC temporal artery cutdown
脑动脉供血
Brain artery offering blood
椎－基底动脉供血不足
Vertebral-basilar artery insufficiency