[概论]
活检技术概论
日期：2022-06-10 21:59:22
点击：99
A coaxial technique of inserting a thinner sampling needle through a larger needle placed at the edge of the lesion has a number of theoretical advantages over tandem punctures. 同轴技术通过位于病变边缘的较大的针插入较薄的取样针，与串联穿...
