Table 1.
Author | Number of ET * | Number of embryos ** |
---|---|---|
Coulam, 1995 | several | 12 |
Tan et al., 2005 | 2-6 | ≥10 |
PGD Consortium | ≥3 | ≥10 |
Margalioth et al., 2006 | 3 | 3 |
Rinehart, 2007 | several | ≥8 8-cell embryos ≥5 blastocysts |
Coughlan et al., 2014 woman under the age of 40 years | ≥3 | 4 |
Fresh or frozen ET procedures
High-grade embryos