Best indicator of availability, utilisation & effectiveness of health services-: (A) IMR, (B) MMR, (C) Hospital bed OCR, (D) DALY
Answer is A. Park's textbook of preventive and social medicine 23rd edition. *IMR is universally regarded not only as an impoant indicator of health status of a community but also the level of living of people in general and effectiveness of MCH services in paicular.