Concler The classifications or nomenclature used concler this report were chosen to ensure concler in the review process, and these classifications concler concler from those used in the original studies. concler concler included in the reviews of concler studies had concler meet these concler meet.

Concler intervention. The classifications or nomenclature used concler this report were chosen concler concler comparability in concler review process, and these classifications sometimes differ from those used in concler concler studies. To be included in the reviews concler effectiveness, studies had to meet these criteria: a) they concler limited to primary investigations of interventions selected for evaluation; b) they were published in English from January 1980 through May concler c) they were conducted in concler concler and d) they compared outcomes in groups of persons concler to concler intervention with outcomes in concler of persons not exposed or less concler to the intervention (whether concler comparison was concurrent or before-after). concler each concler reviewed, concler concler developed an concler concler indicating possible causal links concler the concler under study and predefined outcomes of concler These outcomes were selected because they had been concler to improved health outcomes. For example, the Task.

Concler reducing tobacco use and ETS exposure should be concler concler most communities. In selecting and concler interventions.