Mulieri, L. A.L. A.MulieriHasenfuß, GerdGerdHasenfußLeavitt, B. J.B. J.LeavittAllen, P. D.P. D.AllenAlpert, N. R.N. R.Alpert2017-09-072017-09-072012https://resolver.sub.uni-goettingen.de/purl?gro-2/2695Altered myocardial force-frequency relation in human heart failurejournal_article10.1161/01.cir.85.5.17433145006