Getting what you pay for: public health spending and the performance of essential public health services.
Mays GP, McHugh MC, Shim K, Lenaway D, Halverson PK, Moonesinghe R, Honoré P. Getting what you pay for: public health spending and the performance of essential public health services. J Public Health Manag Pract. 2004 Sep-Oct; 10(5):435-43.