These venous sinuses or Sinuses of the Duramater are the spaces between the meningeal and periosteal layers of the dura […]

The venous blood is drained from the brain by small cerebral veins, which are devoid of muscular coat and valves.

The veins are the centripetal vessels of the circulatory system. these make venous system. The veins may be divided into

The coeliac artery is very short and usually divides into a) left gastric, b) hepatic and c) splenic arteries. The

Circle of Willis or circulus arteriosus is formed at the interpenduncular space of the base of the brain by the

Coccygeal artery gives off in its course, spinal branches to the coccygeal muscles and two lateral coccygeal arteries. These divide

The middle sacral artery is the continuation of abdominal aorta after the terminal branches of internal iliac artery and runs

Internal iliac artery or Hypogastric arteries is the main arterial trunk, which supplies the pelvic wall and viscera. Each artery

Popliteal artery is very short and continues the femoral artery over the posterior capsular ligament of the stifle joint detaches

Femoral artery is the main arterial trunk of the thigh. It continues the external iliac artery below the level of