Anker, S., Butler, J., Khan, M., Abraham, W., Bauersachs, J., Bocchi, E., Bozkurt, B., Braunwald, E., Chopra, V., Cleland, J., Ezekowitz, J., Filippatos, G., Friede, T., Hernandez, A., Lam, C., Lindenfeld, J., McMurray, J., Mehra, M., Metra, M., Packer, M., Pieske, B., Pocock, S., Ponikowski, P., Rosano, G., Teerlink, J., Tsutsui, H., van Veldhuisen, D., Verma, S., Voors, A., Wittes, J., Zannad, F., Zhang, J., Seferovic, P. & Coats, A. 2020, 'Conducting clinical trials in heart failure during (and after) the COVID-19 pandemic: an expert consensus position paper from the Heart Failure Association (HFA) of the European Society of Cardiology (ESC)', European Heart Journal, 41(22), pp. 2109-2117. http://dx.doi.org/10.1093/eurheartj/ehaa461