“灌注法”用英语怎么说？

本文采用墨汁明胶灌注法显示泰和鸡的小肠绒毛微血管构筑.The microvascular architecture of the small intestinal villi of injection method with which gelatin mixed ink.本文应用血管色素明胶灌注法,观察了54例成年家兔的大脑动脉环.The cerebral arterial circles of 54 adult rabbits we...