Examples of paired T1 mapping and corresponding T2* map.

<p>Panel A: T1 mapping, with colour scale bar on top. Panel B: T2* map, with colour scale bar below. In both panels, from left to right, data from a normal volunteer, a patient with mild iron overload, a patient with moderate iron overload and a patient with severe iron overload, are separately shown. Colour scale for T1 map is on top, for T2* map is at the bottom of the picture. Low T1, corresponding to iron, is represented in blue in the T1 maps, and low T2* is represented in pink-to-blue.