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: Surgery
In carcinoma prostate with matastasis which is raised 
Select and explain. 
A. ESR, B. Alkaline phosphatase, C. Acid phosphatase, D. Bilirubin
B: Alkaline phosphatase
Answer: B: Alkaline phosphatase 
Explanation: None