Fig. 5From: Update on fetal cardiovascular magnetic resonance and utility in congenital heart diseaseOxygen saturations of the four-chamber view in TGA with IVS and RAS before intervention (a) and after intervention (b) by fetal CMR Color T2 mapping. TGA; transposition of the great arteries; IVS, intact ventricular septum; RAS, restricted atrial septumBack to article page