Human beings (5) maladie (4) âge (4) Older people (4) Age (4) Age (4) maladie (4) infection (3) Treatment (3) Patients (3) Infection (3) Use (3) Patients (3) cohorte (3) thérapie (2) enquête (2) recherche (2) association (2) oncologie (2) besoin (2) mortalité (2) analyse (2) effet (2) distribution (2) cancer (2) Mortality (2) Diagnosis (2) Surgery (2) Cancer (2) White (2)