| Similarity | Rank | |
|---|---|---|
| echocardiography | 0.911 | 67880 |
| sonography | 0.897 | 57686 |
| angiography | 0.889 | 49954 |
| fluoroscopy | 0.882 | 99050 |
| radiographic | 0.877 | 61422 |
| ultrasound | 0.869 | 10637 |
| laparoscopy | 0.859 | 63045 |
| radiography | 0.852 | 63316 |
| intraoperative | 0.851 | 88896 |
| preoperative | 0.850 | 53711 |
| echocardiogram | 0.849 | 78944 |
| radiologic | 0.847 | 80664 |
| angiogram | 0.845 | 86447 |
| cytology | 0.845 | 87528 |
| endoscopic | 0.843 | 45357 |
| radiograph | 0.840 | 90838 |
| tomography | 0.839 | 35237 |
| endoscopy | 0.831 | 49296 |
| radiographs | 0.830 | 62615 |
| MRI | 0.827 | 12231 |
| catheterization | 0.826 | 52135 |
| biopsy | 0.821 | 17857 |
| histology | 0.818 | 68110 |
| electrocardiogram | 0.817 | 77456 |
| biopsies | 0.812 | 39895 |