| Similarity | Rank | |
|---|---|---|
| blood_donation | 0.784 | 77273 |
| blood_donor | 0.721 | 88619 |
| blood_bank | 0.610 | 86011 |
| blood_transfusion | 0.603 | 53266 |
| blood_product | 0.596 | 93067 |
| organ_donation | 0.562 | 63381 |
| transfusion | 0.545 | 39258 |
| whole_blood | 0.532 | 88553 |
| blood_sample | 0.520 | 47082 |
| donate_money | 0.513 | 97486 |
| donate | 0.493 | 2930 |
| hepatitis_B | 0.491 | 43484 |
| HIV_testing | 0.490 | 57738 |
| their_blood | 0.472 | 77225 |
| be_vaccinate | 0.471 | 90229 |
| platelet | 0.466 | 32504 |
| blood | 0.464 | 1632 |
| blood_supply | 0.463 | 77834 |
| potential_donor | 0.460 | 64647 |
| receive_treatment | 0.459 | 65232 |
| hepatitis | 0.451 | 32841 |
| body_fluid | 0.448 | 58776 |
| make_donation | 0.448 | 53887 |
| with_HIV | 0.447 | 68738 |
| volunteer | 0.445 | 398 |