Contrast‐Enhanced Cardiac Magnetic Resonance Imaging With a Manganese‐Based Alternative to Gadolinium for Tissue Characterization of Acute Myocardial Infarction oleh Benjamin P. Bonner, Salva R. Yurista, Jaume Coll‐Font, Shi Chen, Robert A. Eder, Anna N. Foster, Khoi D. Nguyen, Peter Caravan, Eric M. Gale, Christopher Nguyen