| Similarity | Rank | |
|---|---|---|
| cholecystectomy | 0.920 | 20452 |
| ileorectal | 0.919 | 65714 |
| laparoscopy | 0.915 | 52123 |
| angiography | 0.913 | 39092 |
| resection | 0.911 | 15823 |
| transhepatic | 0.908 | 49344 |
| tipss | 0.907 | 38824 |
| cholangiography | 0.903 | 42775 |
| colectomy | 0.902 | 26704 |
| cholangiopancreatography | 0.901 | 32848 |
| laparoscopic | 0.901 | 32156 |
| portasystemic | 0.901 | 94201 |
| sphincterotomy | 0.901 | 32764 |
| pyloric | 0.900 | 29655 |
| ileostomy | 0.900 | 35773 |
| transection | 0.900 | 32423 |
| varix | 0.900 | 22168 |
| ercp | 0.899 | 20454 |
| sclerotherapy | 0.898 | 21230 |
| contraindication | 0.896 | 43765 |
| gastrectomy | 0.896 | 35820 |
| stenosis | 0.893 | 24054 |
| endoscopically | 0.893 | 27287 |
| menorrhagia | 0.892 | 82584 |
| intraoperative | 0.890 | 74801 |