目的:观察维库溴铵和阿曲库铵预处理对琥珀胆碱肌震颤的预防及对其肌松效应的影响。
Purpose: To observe the effects of vecuronium and atracurium pretreatment used for preventing muscular fasciculations induced by succinylcholine and neuromuscular blocking effect of succinylcholine.
低剂量镉引起肾近曲小管超微结构的早期变化呈明显的剂量效应关系,具有可逆性。
Conclusion Ultrastructural changes in renal proximal tubules induced by low dose of cadmium had a dose response relationship, and were possibly reversible.
畸形血管团MRI表现:多数T1、T2加权像为纡曲成团的低或黑信号区(流空效应)。
On the photo of MRI, most of T1 and T2 photos had a lower or black signal area (flow-empty actions).
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