Contraception · 1998 · 18 citations · 12 references
MedicineGynecologyObstetricsContraceptionFamily PlanningReproductive HealthContraceptive AccessContraceptive EfficacyContraceptive MethodsContraceptive SafetyContraceptive UseFemale ContraceptionContraceptives AvailabilityHormonal Contraceptive TherapyInjectable Contraception Use
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Life‐table methods for contraceptive research
Tim Farley · Statistics in Medicine · 1986 · 64 citations