Structure of the Spinal Cord The spinal cord is contained in a sort of cavity in the spine called the “vertebral foramen,” or the spinal canal. This spinal canal is sandwiched between the intervertebral disk/body of the spine at the front and the “spinous process” at the back. The ...
The vertebral venous plexus isa highly anastomotic network of valveless veins running along the entire length of the vertebral columnfrom the foramen magnum to the sacral hiatus. How pterygoid venous plexus is formed? The pterygoid venous plexus (plural: plexuses) is a small intercommunicating cluste...