目的探讨比较阻断大隐静脉对小腿远端蒂隐神经营养皮瓣的影响。方法52例足踝部皮肤软组织缺损患者均采用小腿远端蒂隐神经营养皮瓣......

With the rise of interruption study in medical interaction, scholars home and abroad pay more and more attention on it. ......

Objective To study the interruptive effect of hepatitis B virus (HBV) specific immunolobulin (HBIG) before delivery in ......

π-Conjugated poly(p-phenyleneethynylene) with the interruption of the conjugation by a butylene unit was synthesized. I......

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工业注射泵是一种新型泵力仪器,它将少量流体精确、微量、均匀、持续地输出。针对工业注射泵的精密控制要求,本文采用PLC作为控制......