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| Group | No. embryos (Rep.) | No. embryos cleaved (% ± SEM) | No. blastocysts (% ± SEM) |
|---|---|---|---|
| Aza (−) | 135 (5) | 118 (87.76 ± 1.39) | 28 (22.95 ± 1.96)a |
| Aza (+) | 157 (5) | 127 (82.19 ± 1.65) | 20 (15.40 ± 0.61)b |
a–bValues in the same column with different superscripts differ significantly (P < 0.05).
