The purpose of this statement is to review newly published data on increasing the effectiveness
of levonorgestrel emergency contraceptive pills by using pre‑coital administration or combined with a non‑steroidal anti‑inflammatory drug; the potential use of LNG‑ECP as a regular contraceptive method for infrequent sex; ulipristal acetate which is an established EC method and is now being studied combined with misoprostol for termination of early pregnancy; and the underutilization of low dose mifepristone as an EC method.
when
Subject
Contraception