POS0503?Risk of cardioembolic ischaemic stroke among new users of oral bisphosphonates: a nested case-control study - Rodriguez-Martin, S.; Barreira-Hernández, D.; Mazzucchelli, R.; Gil, M.; García-Lledó, A.; Izquierdo-Esteban, L.; Pérez-Gómez, A.; Rodríguez-Miguel, A.; De Abajo, F. (Annals of the Rheumatic Diseases, 2023)