PT - JOURNAL ARTICLE AU - Katherine Louise Gilmore AU - Sarah Margaret Hardman TI - New FSRH guideline on the progestogen-only implant AID - 10.1136/bmjsrh-2021-201095 DP - 2021 Apr 01 TA - BMJ Sexual & Reproductive Health PG - 79--80 VI - 47 IP - 2 4099 - http://jfprhc.bmj.com/content/47/2/79.short 4100 - http://jfprhc.bmj.com/content/47/2/79.full SO - BMJ Sex Reprod Health2021 Apr 01; 47