This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Health care of community & international health, Subject name: Social & Preventive Medicine
All are principles of primary health care EXCEPT - 
Select and explain. 
A. Intersectoral coordination, B. Community paicipation, C. Appropriate technology, D. Decentralised approach
D: Decentralised approach
Answer: D: Decentralised approach 
Explanation: principles of primary health care Equitable distribution Community paicipation Intersectoral coordination Appropriate technology (refer pgno:892 park 23rd edition)