| Similarity | Rank | |
|---|---|---|
| subgroups | 0.929 | 42984 |
| sub-group | 0.856 | 88662 |
| sub-groups | 0.817 | 83171 |
| subset | 0.782 | 18288 |
| subsets | 0.744 | 49364 |
| cohort | 0.742 | 18189 |
| genotype | 0.717 | 45180 |
| group | 0.712 | 328 |
| genotypes | 0.708 | 65169 |
| population-based | 0.707 | 69592 |
| SNPs | 0.707 | 71815 |
| polymorphisms | 0.703 | 67474 |
| subtype | 0.686 | 48467 |
| alleles | 0.682 | 54365 |
| allele | 0.682 | 49512 |
| subtypes | 0.679 | 47963 |
| case-control | 0.677 | 83586 |
| groups | 0.672 | 813 |
| polymorphism | 0.670 | 61045 |
| phenotypes | 0.652 | 63760 |
| statistically | 0.652 | 14567 |
| heterogeneity | 0.643 | 46746 |
| predictors | 0.643 | 41176 |
| meta-analysis | 0.640 | 39189 |
| loci | 0.640 | 58608 |