Sales managers earned a median salary of $108,540 in 2013, according to the BLS. The best-paid made more than $187,199, while the worst-paid made about $53,770.ales managers are well compensated for their work, earning an average salary of $123,150 in 2013. Sales managers earn almost double what professionals working in some business jobs earn.
The internal jugular vein drains most of the cerebral veins and outer portions of the face, while the external jugular vein drains most of the outer structures of the head, including the scalp and deep portions of the face.
The superficial system comprises sagittal sinuses and cortical veins, which drain superficial surfaces of both cerebral hemispheres. The deep system consists of the lateral sinus, straight sinus and sigmoid sinus along with draining deeper cortical veins.Both of these systems mostly drain into internal jugular veins.he veins of the posterior fossa are variable in course, and angiographic diagnosis of their occlusion is difficult. The entire deep venous system is drained by internal cerebral and basal veins, which join to form the great vein of Galen that drains into the straight sinus.