Cassidy, RachelRachelCassidy2025-03-182025-03-182023https://boris-portal.unibe.ch/handle/20.500.12422/206498Thesis submitted in accordance with the requirements for the degree of Doctor of Philosophy of the University of LondonenUsing systems thinking to optimise health system interventions for improved maternal and child health in low-resource settingsother10.48620/86014