| Similarity | Rank | |
|---|---|---|
| cholecystolithotomy | 0.934 | 40085 |
| transhepatic | 0.924 | 49344 |
| percutaneous | 0.923 | 21576 |
| tipss | 0.923 | 38824 |
| cholangiography | 0.920 | 42775 |
| cholecystoscopy | 0.916 | 65813 |
| cholecystectomy | 0.915 | 20452 |
| endoprosthesis | 0.913 | 38276 |
| angiography | 0.910 | 39092 |
| transjugular | 0.906 | 64371 |
| stenting | 0.903 | 56376 |
| gastrectomy | 0.902 | 35820 |
| laparotomy | 0.901 | 30268 |
| cholangiopancreatography | 0.901 | 32848 |
| ileorectal | 0.901 | 65714 |
| cannulation | 0.900 | 58248 |
| vater | 0.900 | 82772 |
| cholangiogram | 0.900 | 81564 |
| varix | 0.897 | 22168 |
| resection | 0.897 | 15823 |
| cholecystitis | 0.895 | 46990 |
| intrahepatic | 0.892 | 44544 |
| intraoperative | 0.892 | 74801 |
| gallbladder | 0.889 | 80858 |
| portasystemic | 0.889 | 94201 |