Health (4) Salud (4) Pharmacoepidemiology (3) Farmacoepidemiología (3) Estudio (3) History (2) Drugs (2) Clinical trials (2) Evidencia (2) Ensayos clínicos (2) Datos (2) Historia (2) Medicamentos (2) Labor (1) Evolution (Biology) (1) Medical informatics (1) Trust (1) Tranquilizing drugs (1) Time (1) Therapeutics (1) Stability (1) Sex (Biology) (1) Research (1) Renin (1) Profit (1) Pharmacy (1) Perspective (1) Occupations (1) Nature (1) Mortality (1)