enquête (1) état (1) sommeil (1) échantillonnage (1) recherche (1) soins de santé (1) santé (1) adulte (1) Brésil (1) Drug use (1) Pharmacoepidemiology (1) Ex-smokers (1) Women (1) Ci (Chinese poetry) (1) Sleep (1) Sampling (1) Research (1) Population (1) Men (1) Medical care (1) Manufacturers' agents (1) Health (1) Females (1) Example (1) Drug utilization (1) Drug abuse (1) Determinants (1) Days (1) Commission merchants (1) Chronic diseases (1)