Astin, F., Burey, L., Cook, P., O'Donnell, C., Deaton, C., Lewthwaite, L., …Humphreys, J. (2016). A service improvement ‘tool kit’ for effective heart failure management in primary care. British Journal of Cardiac Nursing, 11(12), 588-596. https://doi.org/10.12968/bjca.2016.11.12.588