Ball, S., Banerjee, A., Berry, C., Boyle, J. R., Bray, B., Bradlow, W., Chaudhry, A., Crawley, R., Danesh, J., Denniston, A., Falter, F., Figueroa, J. D., Hall, C., Hemingway, H., Jefferson, E., Johnson, T., King, G., Lee, K. K., McKean, P., Mason, S., Mills, N. L., Pearson, E., Pirmohamed, M., Poon, M. T. C., Priedon, R., Shah, A., Sofat, R., Sterne, J. A. C., Strachan, F. E., Sudlow, C. L. M., Szarka, Z., Whiteley, W., & Wyatt, M. (2020). monitoring indirect impact of COVID-19 pandemic on services for cardiovascular diseases in the UK. Heart, 106(24), 1890–1897. http://access.bl.uk/ark:/81055/vdc_100127572643.0x00005b