Prevalence and patterns of pre-existing multimorbidity in pregnancy in Northern Ireland : a population-based, retrospective study using linked routinely collected healthcare data

Kent, L, Lee, S I, Singh, M, Wambua, S, Phillips, K, Agrawal, U, Azcoaga-Lorenzo, A, McCowan, C, Kennedy, J, Hope, H, Moss, N, Plachcinski, R, Nelson-Piercy, C, Black, M, Brophy, S, Maguire, A, O’Reilly, D, Nirantharakumar, K & Eastwood, K-A 2025, 'Prevalence and patterns of pre-existing multimorbidity in pregnancy in Northern Ireland : a population-based, retrospective study using linked routinely collected healthcare data', BMC Pregnancy and Childbirth, vol. 25, 666. https://doi.org/10.1186/s12884-025-07771-1