[Incidence of dental caries in a child population from Mostoles: evaluation of a preventive program after 2 years].


OBJECTIVE To know the efficacy and effectivity od dental health program after 2 years. DESIGN The study of prospective cohorts not aleatorized. POPULATION AND METHODS The exposed cohort is composed of 583 school children, 296 girls and 287 boys, the non-exposed cohort is composed of 261 school children, 132 girls and 129 boys. We carried out and… (More)