Table 1.
Genotype | Number of fetuses | AbRSA | IAA-B | RAA |
---|---|---|---|---|
Treatment | ||||
Tbx1+/+ | 18 | 0 | 0 | 0 |
PBS | ||||
Tbx1+/+ | 16 | 0 | 0 | 0 |
Vitamin B12 | ||||
Tbx1lacZ/+ | 26 | 8 | 3 | 1 |
PBS | ||||
Tbx1lacZ/+ | 26 | 3 | 2 | 0 |
Vitamin B12 |
AbRSA: aberrant origin of the right subclavian artery; IAA-B: interruption of the aortic arch type B (between the left common carotid artery and the ductus arteriosus);. RAA: right aortic arch.