| Similarity | Rank | |
|---|---|---|
| x-ray | 0.837 | 20351 |
| ultrasound | 0.809 | 10637 |
| sonogram | 0.774 | 71148 |
| x-rays | 0.772 | 25100 |
| radiography | 0.751 | 63316 |
| X-ray | 0.735 | 18437 |
| ultrasounds | 0.725 | 58730 |
| radiograph | 0.717 | 90838 |
| MRI | 0.710 | 12231 |
| endoscopy | 0.709 | 49296 |
| X-rays | 0.700 | 26371 |
| echocardiogram | 0.699 | 78944 |
| sonography | 0.698 | 57686 |
| fluoroscopy | 0.688 | 99050 |
| radiographs | 0.687 | 62615 |
| EKG | 0.683 | 51149 |
| ultrasonography | 0.682 | 80171 |
| cath | 0.672 | 86435 |
| MRIs | 0.671 | 67132 |
| radiologic | 0.671 | 80664 |
| Ultrasound | 0.670 | 33953 |
| radiographic | 0.670 | 61422 |
| bloodwork | 0.668 | 90210 |
| scan | 0.666 | 5922 |
| biopsy | 0.664 | 17857 |