Conflicting Contraindications:
Combined ECPs
World Health Organization
Confirmed pregnancy
Faculty of FP and RH Care (United Kingdom)
Confirmed pregnancy
Migraine at presentation (if Hx of focal migraine)
Past Hx of thromboembolism (relative
contraindication)
Planned Parenthood Federation of America
Suspicion or evidence of established pregnancy
WHO Emergency Contraception: A Guide for Service Delivery 1998
Kubba. Emergency Contraception Guidelines for Doctors 1995
PPFA Manual of Medical Standards and Guidelines 1998