| Similarity | Rank | |
|---|---|---|
| IMRT | 0.778 | 97292 |
| brachytherapy | 0.770 | 85290 |
| radiotherapy | 0.763 | 34268 |
| ablation | 0.762 | 36832 |
| radiofrequency | 0.744 | 69346 |
| Interventional | 0.735 | 81548 |
| interventional | 0.731 | 45941 |
| SPECT | 0.719 | 83054 |
| noninvasive | 0.716 | 51891 |
| Endoscopic | 0.713 | 94184 |
| non-invasive | 0.711 | 27486 |
| endoscopic | 0.704 | 45357 |
| endovascular | 0.702 | 75227 |
| Endoscopy | 0.701 | 96328 |
| Ultrasound | 0.698 | 33953 |
| immunotherapy | 0.696 | 56270 |
| mammography | 0.694 | 38206 |
| non-surgical | 0.694 | 36733 |
| MRI | 0.692 | 12231 |
| cryotherapy | 0.689 | 90032 |
| thermography | 0.687 | 92522 |
| Tomography | 0.686 | 93687 |
| Thermage | 0.683 | 89303 |
| chemotherapy | 0.680 | 10583 |
| oncologists | 0.677 | 50696 |