Bury F, Iguyovwe V, Trivett M, Baraitser P, et al. Patterns of use of emergency and oral contraceptives from an online service in the UK during the COVID-19 pandemic: a quantitative study of routinely collected data. Contraception 2023 Feb 25:109992. doi: 10.1016/j.contraception.2023.109992.
PMID: 36849031