调节声带运动的软骨主要为() ["A．甲状软骨","B．环状软骨","C．会厌软骨","D．杓状软骨","E．小角软骨"]
标准大气压
关于寰枢关节叙述正确的是() ["A．可使头部做前俯、后仰和侧屈运动","B．两侧关节间隙常不对称","C．可使头部做旋转运动","D．属于联合关节","E．由寰椎两侧的下关节面与枢椎的上关节面构成"]
早发型新生儿败血症的常见致病菌()晚发型新生儿败血症的常见致病菌() ["A．GBS","B．葡萄球菌","C．肺炎链球菌","D．李斯特菌","E．大肠杆菌"]
首关效应
功能性电刺激(FES)
