其中，血管管径的大小又是影响阻力的决定因素。
Among them, the size of blood vessel diameter is the determining factor in the impact resistance.
目的：探讨脑缺血时微血管管径与一氧化氮释放的关系。
OBJECTIVE: To investigate the correlation between the microvascular diameter and NO in cerebral ischemia.
如何准确提取DSA血管边缘对于血管管径的测量具有重要的意义。
How to find out the artery edge of DSA has good significance on the measurement of artery diameter.
应用推荐