This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Concept of health and disease, Subject name: Social & Preventive Medicine
All of the following are Utilization rates except 
Select and explain. 
A. Population bed ratio, B. Bed Occupancy rate, C. Bed Turnover ratio, D. Average length of stay
A: Population bed ratio
Answer: A: Population bed ratio 
Explanation: Heallth Care delivery indicators Health care utilization indicators Doctor-Population ratio Doctor-nurse ratio Population-bed ratio Population per health centre Population per bih attendant % Fully immunized infants % Pregnant women received ANC % Population using contraceptives Bed Occupancy rate Average length of stay Bed turnover ratio Ref: Park 25th edition Pgno: 27