TY - JOUR T1 - Review of newer contraceptive agents JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 358 LP - 366 VL - 66 IS - 6 AU - Mahmooda Qureshi AU - Marjan Attaran Y1 - 1999/06/01 UR - http://www.ccjm.org/content/66/6/358.abstract N2 - Advances in contraceptive technology have made birth control more effective, convenient, and safe. We review the newer products and some under development, including the latest oral contraceptives, injectable progesterone, subdermal progestin implants, progesterone-releasing lUDs, emergency contraception, and male contraception. ER -