Fig. 2

Bridging veins (yellow arrow) entering the superior sagittal sinus (red line) in lateral view (a) and anteroposterior view (b) of DSA, CTV (c) and MRV (d)
Bridging veins (yellow arrow) entering the superior sagittal sinus (red line) in lateral view (a) and anteroposterior view (b) of DSA, CTV (c) and MRV (d)