METHOD Color pathological image analysis system was conducted to analyze the number of proliferated micrangium, the expansion degree of micrangium and the number of microthrombi.
方法应用彩色病理图文分析系统，分析创面微血管增生数、扩张度及微血栓数。
2
Methods:( 1 ) The morphologic changes of micrangium between the reverse-flow random flap with SVT and no SVT in different phase were observed by using optical microscopy, stereological methods.