小脑前下动脉在面神经根附近形成小脑前下动脉袢，出现率为83.3%。

The incidence of AICA formed the loop of AICA near facial root was 83.3%.

youdao

小脑前下动脉在面神经根附近形成小脑前下动脉袢，出现率为83.3%。

The incidence of AICA formed the loop of AICA near facial root was 83.3%.

youdao