| Similarity | Rank | |
|---|---|---|
| x-rays | 0.972 | 25100 |
| X-ray | 0.910 | 18437 |
| x-ray | 0.893 | 20351 |
| MRIs | 0.862 | 67132 |
| MRI | 0.829 | 12231 |
| radiographs | 0.804 | 62615 |
| ultrasound | 0.767 | 10637 |
| ultrasounds | 0.757 | 58730 |
| radiography | 0.753 | 63316 |
| imaging | 0.750 | 7334 |
| radiograph | 0.748 | 90838 |
| tomography | 0.745 | 35237 |
| fluoroscopy | 0.738 | 99050 |
| SPECT | 0.733 | 83054 |
| radiation | 0.732 | 5280 |
| radiographic | 0.731 | 61422 |
| X-Ray | 0.727 | 52929 |
| Tomography | 0.720 | 93687 |
| mammogram | 0.718 | 39408 |
| thermography | 0.717 | 92522 |
| mammography | 0.717 | 38206 |
| ultrasonography | 0.715 | 80171 |
| scans | 0.713 | 12057 |
| biopsies | 0.713 | 39895 |
| Ultrasound | 0.712 | 33953 |