Laporte M, Marcelino AC, da Cunha Pereira P, Espejo-Arce X, et al. Effectiveness and continuation rates of the etonogestrel-subdermal contraceptive implant versus short-acting contraceptive methods offered at no cost in Campinas, Brazil. Int J Gynaecol Obstet 2024 Feb 8. doi: 10.1002/ijgo.15415.
PMID: 38328989