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Contrast-enhanced cardiac magnetic resonance imaging (MRI). The image (c) is a phase-sensitive inversion recovery (PSIR) image, that is a corrected delayed contrast image. (a) T2-weighted image showed a nodular, mildly hyperintense signal area in the penetrating wall (circle). The nodular area showed hyperintense signals at T1-weighted image (b) and PSIR image (c).
