temps (durée) (1) risque (1) analyse (1) épidémiologie (1) environnement (1) investigation (1) âge (1) risque de cancer (1) cancer (1) Epidemiology (1) Cancer (1) Cases (1) Year (1) Ci (Chinese poetry) (1) Time (1) Risk (1) Nature and nurture (1) Intrauterine contraceptives (1) Hemorrhage (1) Forecasting--Study and teaching (1) Euthenics (1) Epidemiology (1) Endometrium (1) Ecology (1) Contraceptives (1) Confidence intervals (1) Cells (1) Cancer (1) Age (1) Adaptation (Biology) (1)