Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Two-cell embryos | Number of cold stored 2-cell embryos | Number of survival 2-cell embryos (%) | Number ofcryopreserved 2-cell embryos | Number of retrieved 2-cell embryos (%) |
|---|---|---|---|---|
| Cold | 80 | 80 (100) | - | - |
| Vitrified-Cold | 117 | 112 (95.7 ± 5.5) | - | - |
| Cold-Vitrified | 81 | 81 (100) | 81 | 79 (97.5 ± 3.4) |
Two-cell embryos were transported from Asahikawa Medical University to CARD, Kumamoto University. Results are expressed as the mean ± SD (n=2–4).
