"Public Health methods." . . "Santé publique." . . "Santé publique Méthodes." . . "Public health surveillance." . . "Gezondheidszorg." . . . . "Monitoring." . . "Volksgezondheid." . . . . . . "\"This text presents an organized approach to planning, developing, and implementing public health surveillance systems. It has a broad scope, discussing legal and ethical issues as well as technical problems\"--Jacket cover." . . . . . "Principles and practice of public health surveillance" . "Principles and practice of public health surveillance"@en . "Methods (Music)" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Public health surveillance is the systematic, ongoing assessment of the health of a community, based on the collection, interpretation, and use of health data. Surveillance provides information necessary for public health decision making. There is a constant need for new data to keep up with changing priorities within the community. In the past, no single resource has been available to educate professionals about the underlying principles and practice of public health surveillance." . . "Population Surveillance." . . "Population Surveillance" . "Analyse de l'information." . . "Santé publique Surveillance." . . "Salut pública Metodologia." . . "Salut pública Control." . . "Traitement de l'information." . .