This brand new title in the market-leading at a Glance series provides a highly-illustrated, visual introduction to the key concepts of population level disease prevention. Accessible, double-page spreads help you understand and appreciate the determinants of health which impact on healthcare services and their effectiveness. Public Health and Epidemiology at a Glance features high yield information on all the topics covered at medical school, including: Measurement of population health Epidemiological concepts of cause and association, surveillance, and risk Use of epidemiology in clinical decision making Epidemiology of major health problems such as cardiovascular disease and cancer Health promotion Basics of health economics Basics of health policy, needs assessment, and evaluation Also featuring self assessment questions to help test learning, this new title will provide an invaluable resource for medical and healthcare students, junior doctors, and those preparing for a career in public health.