Evidence for population health [electronic resource] / Richard F. Heller. Heller, Richard F. Public health Evaluation. Evidence-based medicine. Health surveys. R723.7 .H445 2005 362.10723 22 Includes bibliographical references and index. Description based on print version record. There is currently an urgent need for the public health community to develop its own evidence base as a tool for evaluating emerging interventions. This text provides the tools needed to facilitate this process. Oxford : Oxford University Press, 2005. 2005. 2005 Text 1 online resource (xii, 126 p.) : http://dx.doi.org/10.1093/acprof:oso/9780198529743.001.0001 eng Oxford medical publications Oxford medical publications.