Journals
Publish with us
Publishing partnerships
About us
Blog
International Journal of Endocrinology
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
International Journal of Endocrinology
/
2014
/
Article
/
Fig 1
/
Review Article
Ethynilestradiol 20 mcg plus Levonorgestrel 100 mcg: Clinical Pharmacology
Figure 1
Structural formula of the 17
β
-estradiol derivative ethinylestradiol (EE).