Notice that there is a variation in the brain perfusion since the left frontal lobe is supplied by the rightinternalcarotidartery.
但是灌注后发现左额叶却是由右侧颈内动脉分支供血。
2
Methods SAH was produced by making a nylon thread pass through the rightinternalcarotidartery and pierce its bifurcation. SAH was confirmed by postmortem examination.