[Health promotion based on evidence: do community health programmes really work?].
Cofiño Fernández
R
R
Sección de Programas de Prevención, Consejería de Salud y Servicios Sanitarios, Oviedo, Asturias, España. rafaelcf@princast.es
Alvarez Muñoz
B
B
Fernández Rodríguez
S
S
Hernández Alba
R
R
D003153:Community Health Services; D019317:Evidence-Based Medicine; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D015397:Program Evaluation; D013030:Spain