| Similarity | Rank | |
|---|---|---|
| cholangiography | 0.885 | 42775 |
| cholangiopancreatography | 0.881 | 32848 |
| angiography | 0.877 | 39092 |
| endoscopic | 0.872 | 9253 |
| transhepatic | 0.871 | 49344 |
| manometric | 0.871 | 28927 |
| intubation | 0.868 | 40963 |
| endoscopically | 0.867 | 27287 |
| ultrasonography | 0.866 | 29385 |
| ileorectal | 0.865 | 65714 |
| colonoscopy | 0.862 | 21684 |
| sigmoidoscopy | 0.860 | 31126 |
| fundoplication | 0.858 | 40599 |
| endoscopy | 0.858 | 10878 |
| jejunal | 0.857 | 30488 |
| ercp | 0.857 | 20454 |
| transection | 0.856 | 32423 |
| laparotomy | 0.855 | 30268 |
| antroduodenal | 0.853 | 73772 |
| devascularisation | 0.853 | 47196 |
| resection | 0.851 | 15823 |
| portosystemic | 0.851 | 63563 |
| oesophageal | 0.851 | 6573 |
| biopsy | 0.848 | 5969 |
| endosonography | 0.847 | 56817 |