Anterior communicating artery was superior cerebral artery was above (8 .%), before (. %) and by the side of optic chiasma (.9%).
Anterior communicating artery was superior cerebral artery was above (8 .%), before (. %) and by the side of optic chiasma (.9%).
前交通动脉在视交叉之上者占 8 .% ,之前者占 . % ,侧方者占 .9%。