| Similarity | Rank | |
|---|---|---|
| laparoscopic | 0.933 | 38691 |
| endoscopic | 0.891 | 45357 |
| endoscopy | 0.878 | 49296 |
| hysterectomy | 0.875 | 33135 |
| ultrasonography | 0.859 | 80171 |
| Laparoscopic | 0.858 | 86296 |
| colonoscopy | 0.836 | 39107 |
| catheterization | 0.831 | 52135 |
| biopsy | 0.829 | 17857 |
| resection | 0.822 | 39646 |
| embolization | 0.821 | 82914 |
| surgical | 0.821 | 5340 |
| Endoscopic | 0.820 | 94184 |
| fluoroscopy | 0.817 | 99050 |
| lumpectomy | 0.814 | 87668 |
| arthroscopy | 0.810 | 95824 |
| angiogram | 0.808 | 86447 |
| intraoperative | 0.805 | 88896 |
| surgery | 0.805 | 1689 |
| percutaneous | 0.805 | 56775 |
| biopsies | 0.805 | 39895 |
| fibroid | 0.804 | 51609 |
| endoscope | 0.799 | 72029 |
| prostatectomy | 0.796 | 58068 |
| endometriosis | 0.795 | 28797 |