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A member asked:

What are the levonorgestrel and ethinyl estradiol levels in the birth control zarah (ethinyl estradiol and drospirenone)?

A doctor has provided 1 answer
Dr. Milton Alvis, jr answered

Specializes in Preventive Medicine

Look up PI Online: Look up the pi (prescribing information), the fda summary of components and human clinical trial data. See: http://pi.Actavis.Com/data_stream.Asp?Product_group=1691&p=pi&language=e and https://en.Wikipedia.Org/wiki/oral_contraceptive_formulations.

Answered 12/10/2013

5k views

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