高压氧治疗时,采用间歇吸氧是为了防止减压病。
参考答案:错
I haven’t seen Li Lei these days. He was said _____ to the hospital to receive treatment.
A.to take
B.to have taken
C.to be taken
D.to have been taken
脑损伤后病理变化的叙述哪一项正确()
A.中枢神经系统病变导致病理反射消失
B.周围神经系统病变导致原始反射延期消失(脑瘫)
C.中枢神经系统病变导致原始反射延期消失(脑瘫)
D.周围神经系统病变导致原始反射再次出现(偏瘫)
E.中枢神经系统病变导致原始反射再次出现(脑瘫)