Keyphrases
Hormonal Contraception
100%
Childhood Leukemia
100%
National Cohort Study
100%
Leukemia
85%
During Pregnancy
57%
Hazard Ratio
57%
Contraceptive Use
42%
Contraception
28%
Live Birth
28%
Prescription Registry
14%
Cox Proportional Hazards Model
14%
High Risk
14%
Medical Birth Registry
14%
Risk Estimation
14%
Cancer Research
14%
Calculated Risk
14%
Childhood Cancer
14%
Risk Factors
14%
Danish Cancer Registry
14%
Protection Agency
14%
Leukemia Diagnosis
14%
Exposed Infants
14%
Before Pregnancy
14%
Data Protection
14%
Medicine and Dentistry
Hormonal Contraception
100%
Cohort Analysis
100%
Lymphoid Leukemia
100%
Childhood Leukemia
100%
Leukemia
85%
Hazard Ratio
57%
Contraceptive Behavior
42%
Contraceptive Agent
28%
Cancer Research
14%
Cancer Registry
14%
Proportional Hazards Model
14%
Childhood Cancer
14%
Leukemia in Children
14%