Blocks the: Pituitary stimulation of lh and fsh to block ovulation, while keeping the lining of the uterus viable to prevent breakthrough bleeding.
Answered 6/27/2013
5k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question