Review
Open access
Sep 2026
Efficacy, safety and acceptability of the use of 68 mg etonogestrel contraceptive subdermal implant for up to 5 years compared with up to 3 years: a systematic review.
Current evidence, despite its low certainty, does not carry signals of potential concerns with regard to extended use of the etonogestrel implant, with potential for benefit.
Jessica Chen, J. Sothornwit, Asantesana Kamuyango et al.
· BMJ Sexual & Reproductive He... · 1 citation