Evaluation of the occurrence and severity of acne after insertion of a levonorgest...
Genomic abnormality associated with vaginal bleeding in women using the levonogest...
Effect of intracervical anesthesia on pain associated with the insertion of the le...
Evaluation of the clinical and molecular repercussions of the use of contraceptive...
Aceptability and continuation rate of use of etonogestrel-releasing contraceptive ...
Clinical aspects of new and current users of long-acting reversible contraceptives...
Effect of the use of Information and Communication Technology on knowledge about t...