Methods By excision a composite nail,nail bed,hyponychium,and perionychium carrying with minimum tissue,to reconstruct a finger nail unit by vascularized finger-teo artery,vein and nerve.

方法以携带最小量组织进行切取包括趾、下皮、周膜在内复合组织及其营、静和神经,与受区进行趾-指、静、神经吻合,完成单一全趾复合组织移植再造指。

The linear ranges and detection limits of these drugs are given.This method provided data for juristical reference of illicit drugs in human fluids.

察了几种毒品线性关系、最小检测量等,为体内毒品分析提供了一些可借鉴数据。