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Severity of duodenal atresia*
| Genotype | No atresia | Type I | Type II | Type III |
|---|---|---|---|---|
| Fgfr2IIIb−/−; Raldh2+/+ | 53 | 3 | 0 | 41 |
| Fgfr2IIIb−/−; Raldh2+/− | 55 | 12 | 3 | 0 |
P < 2.81E–13.
Fgfr2IIIb, Fibroblast growth factor receptor 2IIIb; Raldh2, retinaldehyde dehydrogenase 2.
