Twirla (levonorgestrel/ethinyl estradiol) can cause side effects that range from mild to serious. More common side effects include weight gain and application site reactions. If side effects from ...

In most cases, these side effects should be temporary. And some may be easily managed. But if you have symptoms that are ongoing or bothersome, talk with your doctor or pharmacist. And do not remove ...

Dec. 5, 2002 — A single dose of levonorgestrel, 1.5 mg, was as effective for emergency contraception as two divided doses 12 hours apart or as a single 10-mg dose of mifepristone, according to the ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...