Suppression of estrogen-withdrawal headache with extended transdermal contraception Katherine D. LaGuardia, M.D., M.P.H., Alan C. Fisher, Dr.P.H., James D. Bainbridge, B.A., John M. LoCoco, M.B.A., Andrew J. Friedman, M.D. Fertility and Sterility Volume 83, Issue 6, Pages 1875-1877 (June 2005) DOI: 10.1016/j.fertnstert.2004.12.048 Copyright © 2005 American Society for Reproductive Medicine Terms and Conditions
FIGURE 1 Mean headache days by week with use of the norelgestromin/ethinyl estradiol transdermal system in either an extended (NGMN/EE Extended) or cyclic (NGMN/EE Cyclic) regimen. LaGuardia. Suppression of headache by extended transdermal contraception. Fertil Steril 2005. Fertility and Sterility 2005 83, 1875-1877DOI: (10.1016/j.fertnstert.2004.12.048) Copyright © 2005 American Society for Reproductive Medicine Terms and Conditions