| Similarity | Rank | |
|---|---|---|
| stenting | 0.929 | 56376 |
| cholangiography | 0.927 | 42775 |
| portasystemic | 0.926 | 94201 |
| sphincterotomy | 0.923 | 32764 |
| revascularisation | 0.922 | 73044 |
| portosystemic | 0.921 | 63563 |
| endoprosthesis | 0.920 | 38276 |
| menorrhagia | 0.920 | 82584 |
| palliation | 0.918 | 66649 |
| cholecystoscopy | 0.918 | 65813 |
| cholecystolithotomy | 0.917 | 40085 |
| angiography | 0.917 | 39092 |
| arteriography | 0.917 | 75539 |
| haemostasis | 0.917 | 52049 |
| laparoscopy | 0.916 | 52123 |
| colonscopy | 0.915 | 86558 |
| devascularisation | 0.914 | 47196 |
| sclerotherapy | 0.910 | 21230 |
| transhepatic | 0.910 | 49344 |
| radiologically | 0.908 | 72608 |
| laparotomy | 0.907 | 30268 |
| rebleeding | 0.906 | 29611 |
| achalasia | 0.905 | 74367 |
| choledocholithiasis | 0.905 | 81437 |
| cholangiopancreatography | 0.905 | 32848 |