FSRH Guideline (January 2019) Combined Hormonal Contraception (Revision due by January 2024)
BMJ Sex Reprod Health
.
2019 Jan;45(Suppl 1):1-93.
doi: 10.1136/bmjsrh-2018-CHC.
PMID:
30665985
DOI:
10.1136/bmjsrh-2018-CHC
No abstract available