5Di Carlo C,Guida M,De Rosa N:,et al.Bleeding profile in users of an etonogestrel sub-dermal implant:effects of anthropometric variables.An observational uncontrolled preliminary study in Italian population[J],Gynecol Endocrinol,2015,31(6):491-494.
6Dickson J.Comment on unanticipated bleeding with the etonogestrel implant:advice and therapeutic interven- tions:author's response[J].J Fam Plann Reprod Health Care 2014,40(4):311.
8Tocce K,Sheeder J,Python J,et al.Long acting re- versible contraception in postpartum adolescents:early initiation of etonogestrel implant is superior to IUDs in the outpatient setting[J].Pediatr Adolesc Gynecol,2012,25(1):59-63.
9Guiahi M,McBride M,Sheeder J,et al.Short-term treat- ment of bothersome bleeding for etonogestrel implant users using a 14-day oral Contraceptive Pill regimen:a randomized controlled trial[J].Obstet Gynecol,2015,126(3):508-513.
10Gariepy AM,Duffy JY,Xu X,et al.Cost-effectiveness of immediate compared with delayed postpartum etono- gestrel implant insertion[J].Obstet Gynecol,2015,126(1):47-55.
