nourisson (1) temps (durée) (1) test (1) hôpital (1) analyse (1) effet (1) dommage (1) Feeding and feeds (1) Birth (1) Time (1) Septicemia (1) Regression analysis (1) Prenatal diagnosis (1) Pregnancy (1) Postnatal care (1) Patients (1) Parturition (1) Nonparametric statistics (1) Manufacturers' agents (1) Human beings (1) Labor (Obstetrics) (1) Infants (1) Gestational age (1) Feeds (1) Days (1) Commission merchants (1) Childbirth (1) Proportional hazards models (1) Analysis (1) Birth (1)