The circle of Willis is a junction of several important arteries at the bottom part of the brain. It helps blood flow from both the front and back sections of the brain. The circle of Willis gets its ...

The anatomical configuration of the Circle of Willis and its connecting cerebral arteries is critical for maintaining cerebral perfusion and serves as a collateral network to safeguard against ...

The network of arteries supplying blood flow to the brain is more likely to be incomplete in people who suffer migraine, a new study by researchers in the Perelman School of Medicine at the University ...