Levonorgestrel derives from estrone by ... contain potent testosterone-derived progestagens and low doses of ethinyl estradiol. They are highly efficient and well tolerated, since the absolute ...

EE: Ethinyl estradiol; LNG: Levonorgestrel; OC: Oral contraceptive; RR: Relative risk; VTE: Venous thromboembolism. Transdermal contraceptive patches provide a more ...

Ethinyl Estradiol/Desogestrel 30mcg/0.15mg ... Y42.4 Ethinyl Estradiol/Ethynodiol 50mcg/1mg Tablet Y42.4 Ethinyl Estradiol/Levonorgestrel 20mcg/0.1 mg Tablet Y42.4 Ethinyl Estradiol/Levonorgestrel ...

Levonorgestrel 0.1mg, ethinyl estradiol 20mcg (84 tabs); ethinyl estradiol 10mcg (7 tabs). High risk of arterial or venous thrombotic disease (eg, smokers or migraineurs over age 35, history of ...