This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head and neck, Subject name: Anatomy
Tributaries of cavernous sinus are all except 
Select and explain. 
A. Inferior cerebral vein, B. Central vein of retina, C. Sphenoparietal sinus, D. Superior cerebral vein
D: Superior cerebral vein
Answer: D: Superior cerebral vein 
Explanation: TRIBUTARIES OF CAVERNOUS SINUS; From orbit- Superior ophthalmic vein Inferior ophthalmic vein Central vein of retina From brain- Superficial middle cerebral vein Inferior cerebral vein From meninges- Sphenoparietal sinus Frontal trunk of middle meningeal vein Ref BDC volume3,sixth edition pg 194