| Women in both groups will also wear a patch that delivers estrogen and take tablets containing the hormone progestin. |
| In this form of therapy, women take a combination of the hormones estrogen and progestin. |
| The most common form of hormone therapy, oestrogen plus a progestin, has been shown to increase the risk of breast cancer. |
| Effect of estrogen plus progestin on risk for biliary tract surgery in postmenopausal women with coronary artery disease. |
| Headache is the symptom most commonly reported either with estrogen plus progestin treatment or with mifepristone alone. |
| Nor did it make any differences if users were taking estrogen alone or estrogen plus progestin. |
