temps (durée) (1) association (1) revenu (1) hôpital (1) santé (1) éducation (1) âge (1) Education (1) Work (1) Ci (Chinese poetry) (1) Time (1) Swiss (1) Social groups (1) Population (1) Play (1) Income (1) Health (1) Education (1) Determinants (1) Dead (1) Confidence (1) Age (1) Regions (1) Age (1) Attitudes (1) Population (1) Health (1) Transplantation (1) Gender (1) Logistic regression analysis (1)