This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
Another name for encephalotrigeminal angiomatosis is 
Select and explain. 
A. Rendu-osler weber syndrome, B. Sturge weber syndrome, C. Beckwidth weidmann syndrome, D. Cushing syndrome
B: Sturge weber syndrome
Answer: B: Sturge weber syndrome 
Explanation: None