The first principle of public health practice is defined as the identification of the root cause or causes of all health problems, from the diseased individual

"This text presents an organized approach to planning, developing, and implementing public health surveillance systems. It has a broad scope, discussing legal a

The essential text for all healthcare professionals wanting a complete, up-to-date practical reference book on medicine in Africa.

Under the direction of new lead editors Leiyu Shi and James Johnson, the new Third Edition of Public Health Administration examines the many events, advances, a