(2023). Maternal and child outcomes for pregnant women with pre-existing multiple long-term conditions: protocol for an observational study in the UK. Bmj Open, 13, e068718. http://doi.org/10.1136/bmjopen-2022-068718.
(2023). Polypharmacy during pregnancy and associated risk factors: a retrospective analysis of 577 medication exposures among 1.5 million pregnancies in the UK, 2000-2019. Bmc Med, 21, 21. http://doi.org/10.1186/s12916-022-02722-5.
(2022). Epidemiology of pre-existing multimorbidity in pregnant women in the UK in 2018: a population-based cross-sectional study. Bmc Pregnancy Childbirth, 22, 120. http://doi.org/10.1186/s12884-022-04442-3.