The origin of the vertebral artery, the thyrocervical trunk and the internalmammaryartery is very constant.
椎动脉，颈干和乳内动脉的起源非常恒定。
2
As the number of tace procedures increased, several extrahepatic collateral pathways to hepatic tumors are being developed including the right internalmammaryartery.
随著栓塞次数的增加，会形成一些肝外的侧枝循环供应肿瘤细胞，内乳动脉是其中的一条。
3
Objective: to evaluate the hemodynamic changes of the left internalmammaryartery (LIMA) preoperative and postoperative coronary artery bypass graft (CABG) with color Doppler flow imaging (CDFI).