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| Embryonic days (E) | Total number of embryos | Genotypes | ||
|---|---|---|---|---|
| +/+ | +/- | -/- | ||
| E6.5 | 437 | 132 (30.2)* | 221 (50.6) | 80 (18.3) |
| E7.5 | 70 | 18 (25.7) | 32 (45.7) | 20† (28.6) |
| E8.5 | 21 | 9 (42.9) | 9 (42.9) | 3† (14.3) |
| E9.5 | 18 | 7 (38.9) | 7 (38.9) | 4† (22.2) |
| E12.5 | 6 | 2 (33.3) | 4 (66.7) | 0 (0) |
| Adult | 90 | 24 (26.7) | 66 (73.3) | 0 (0) |
* Number of embryos (percentage), † Abnormal phenotype.
