| Similarity | Rank | |
|---|---|---|
| dialysis | 0.919 | 22477 |
| anticoagulation | 0.837 | 69523 |
| catheterization | 0.835 | 52135 |
| renal | 0.831 | 12776 |
| intravenous | 0.825 | 23782 |
| peritoneal | 0.798 | 58694 |
| parenteral | 0.798 | 77421 |
| postoperative | 0.786 | 34522 |
| perioperative | 0.782 | 83852 |
| end-stage | 0.782 | 73897 |
| patients | 0.781 | 783 |
| hematologic | 0.781 | 95226 |
| pulmonary | 0.780 | 14671 |
| heparin | 0.780 | 48938 |
| nephropathy | 0.778 | 72583 |
| high-dose | 0.773 | 58378 |
| perfusion | 0.770 | 52828 |
| proteinuria | 0.770 | 96460 |
| percutaneous | 0.770 | 56775 |
| angioplasty | 0.767 | 46994 |
| hypertensive | 0.766 | 57918 |
| cardiopulmonary | 0.766 | 63246 |
| postoperatively | 0.765 | 91272 |
| intravascular | 0.764 | 93976 |
| hospitalization | 0.764 | 23704 |