Evaluate various clinical aspects of the use of Levonorgestrel intrauterine system...
Evaluation of the insertion of intrauterine contraceptives after use of misoprosto...
The effect of long-term use of the contraceptive depot medroxyprogesterone (DMPA) ...
Aceptability and continuation rate of use of etonogestrel-releasing contraceptive ...
Administration of a combined oral contraceptive, a subdermal contraceptive implant...
Effectiveness and duration of use of long term contraceptives
Effectiveness and duration of use of long term contraceptives