from sperm | 2 | other |
in a lab | 2 | location |
between 2005 | 2 | temporal |
embryo → use → ivf | 11 |
embryo → be used in → ivf | 10 |
embryo → be obtained through → ivf | 5 |
embryo → be implanted via → ivf | 3 |
negative | neutral | positive |
0.154 | 0.732 | 0.113 |
Raw frequency | 29 |
Normalized frequency | 0.452 |
Modifier score | 0.900 |
Perplexity | 61.382 |