Severe maternal morbidity and re-hospitalisation in the first postpartum year within Canada, 2008-2020: a population-based retrospective cohort study. - Blackman A; Ukah UV; Platt RW; Shapiro GD; Lisonkova S; Malhamé I; Ray JG; El-Chaâr D; Auger N; Dayan N (BMJ public health, 2026)