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: Social & Preventive Medicine
Clinical GOAl recommended by WHO for Prevention of CAD is 
Select and explain. 
A. Cholesterol / LDL ratio, B. Cholesterol / HDL ratio, C. Triglycerides / LDL ratio, D. Triglycerides / HDL ratio
B: Cholesterol / HDL ratio
Answer: B: Cholesterol / HDL ratio 
Explanation: None