association (1) méthode (1) index (1) Surgery (1) Doppler ultrasonography (1) Variations (1) Surgery (1) Social groups (1) Renal artery (1) Patients (1) Heart--Surgery (1) Forecasting (1) Evaluation (1) Critical care medicine (1) Change (1) Cardiac output (1) Tax assessment (1) Patients (1) répertoire (1) résistance (1)