
A nationwide framework for surveillance of cardiovascular and chronic lung diseases
Subjects
Obstructive DiseasesDiseasesLungsCoronary heart diseaseCardiovascular systemPreventionRisk factorsCardiovascular system, diseasesLungs, diseasesCardiovascular DiseasesPopulation SurveillanceLung DiseasesEpidemiologyChronic DiseasePrevention & controlVital StatisticsMethods