temps (durée) (1) science (1) recherche (1) pauvreté (1) mesure (méthode analytique) (1) matériau (1) revenu (1) analyse (1) santé (1) éducation (1) abords (agglomération) (1) index (1) Education (1) Development (1) Reliability (1) Care (1) Methods (1) Interviews (1) Time (1) Social status (1) Social history (1) Science (1) Research (1) Reliability (1) Poverty (1) Physicians (General practice) (1) Perspective (1) Patients (1) Measurement (1) Life (1)