société (humaine) (1) mortalité (1) hôpital (1) analyse (1) abords (agglomération) (1) taux (1) Mortality (1) Surgery (1) Treatment (1) Complications (1) Selection (1) Methods (1) Rates (1) Surgery (1) Patients (1) Mortality (1) Months (1) Human beings (1) Laparoscopy (1) Hernia (1) Excision (Surgery) (1) Digestive organs (1) December (1) Days (1) Anesthesiologists (1) Older people (1) Methods (1) Analysis (1) Influence (1) Rates (1)