Needles placed in one location completely missed cirrhotic tissue, while a needle placed just a few millimeters away detected advanced cirrhosis.
Needles placed in one location completely missed cirrhotic tissue, while a needle placed just a few millimeters away detected advanced cirrhosis.
针头可以穿在一个位置但是错过旁边的硬化组织，但是只要将针头移动几个毫米就检查到深度硬化的组织。