Metra, M. Davison, B.A. Gimpelewicz, C. Carubelli, V. Felker, G.M. Filippatos, G. Greenberg, B.H. Hua, T.A. Liu, Z. Pang, P.S. Ponikowski, P. Severin, T.M. Voors, A.A. Wang, Y. Cotter, G. Teerlink, J.R., Site enrollment rate, outcomes, and study drug effects in a multicenter trial. Results from RELAX-AHF, International Journal of Cardiology, (253), 91-96, 2018, Elsevier Ireland Ltd, 0167-5273