2.To introduce a catheter into.
4.cardiac catheterization
6.intravascular catheterization
8.This is infiltrating ductal carcinoma of breast.
10.The head portion of catheter w as bent in conformity to the shape of uterus.
该
导管由导向
导管、锥头
导管、微
导管和导丝4部分组成,
导管头端据子宫形态分别弯曲成不同角度的3种形态。