Comparative effectiveness of dienogest versus ethinyl estradiol/levonorgestrel combined oral contraceptive therapy in women with endometriosis-associated chronic pelvic pain
Both treatments were associated with significant improvement in endometriosis-associated pain, and the OCP group showed greater short-term pain reduction in this cohort, suggesting that the evaluated levonorgestrel/ethinyl estradiol regimen may represent a conservative treatment option, particularly in resource-limited...