| Similarity | Rank | |
|---|---|---|
| colonoscopy | 0.919 | 21684 |
| ileorectal | 0.915 | 65714 |
| cholangiography | 0.913 | 42775 |
| stenting | 0.911 | 56376 |
| colonscopy | 0.894 | 86558 |
| rectosigmoid | 0.892 | 53783 |
| laparoscopy | 0.892 | 52123 |
| cholangiopancreatography | 0.892 | 32848 |
| endoscopist | 0.892 | 49337 |
| polypectomy | 0.891 | 81514 |
| pouchitis | 0.891 | 31870 |
| tipss | 0.890 | 38824 |
| laparotomy | 0.889 | 30268 |
| endoprosthesis | 0.889 | 38276 |
| antroduodenal | 0.889 | 73772 |
| scintigraphy | 0.888 | 58205 |
| cholecystolithotomy | 0.888 | 40085 |
| ercp | 0.888 | 20454 |
| angiography | 0.888 | 39092 |
| dilatation | 0.888 | 21586 |
| intraoperative | 0.887 | 74801 |
| gastropathy | 0.885 | 43855 |
| endoscopical | 0.885 | 62394 |
| colonoscopic | 0.885 | 43852 |
| cholecystectomy | 0.884 | 20452 |