| Type | MGI:General | Description | 9 of 28 mutant embryos show RAI and RPI in combination with a common atrium and defects of the atrioventricular junction, ventricular septum, outflow tract and pharyngeal arch arteries 15 of 28 mutant embryos do not display isomerism 4 of these 15 display a foramen primum and defects of the atrioventricular junction, ventricular septum, outflow tract and pharyngeal arch arteries 8 of these 15 display outflow tract malformations, frequently in combination with muscular ventricular septal defects 3 of these 15, exhibit multiple ventricular septal defects only finally, 4 display a normal cardiac phenotype |
