Serial cardiac magnetic resonance (CMR) imaging performed on admission day (1), 2 weeks (2), and 6 months (3). The figure shows steady-state free precession imaging (SSFP CINE), T1-weighted imaging (T1W), T2-weighted imaging (T2W), T2-weighted short-tau inversion recovery imaging (T2W STIR), late gadolinium enhancement imaging (LGE), native T1 mapping (nT1 mapping), enhanced T1 mapping (eT1 mapping), and T2 mapping.