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Fig. 2B —Bland-Altman plots show degree of agreement between 2D steady-state free precession (SSFP) and 3D SSFP with sensitivity encoding (SENSE) imaging techniques. Circle = healthy volunteer, square = patient. Ejection fraction (EF) (A) and left ventricular (LV) mass (B) are evaluated. Central lines indicate mean bias, and outer lines indicate limits of agreement (± 2 SDs). Bland-Altman analysis shows close agreement with small bias between two methods in estimation of ejection fraction (-1.2%) and LV mass (-1.2 g).