| Similarity | Rank | |
|---|---|---|
| peptic | 0.857 | 14555 |
| ulceration | 0.843 | 17062 |
| varix | 0.841 | 22168 |
| duodenal | 0.838 | 7777 |
| rheumatoid | 0.833 | 20434 |
| inflammation | 0.824 | 9500 |
| malignancy | 0.821 | 19327 |
| gastropathy | 0.821 | 43855 |
| oesophagitis | 0.820 | 14357 |
| sepsis | 0.816 | 27026 |
| crohn | 0.814 | 6853 |
| gastritis | 0.814 | 11824 |
| nsaids | 0.814 | 20273 |
| ulcerative | 0.813 | 7067 |
| stenosis | 0.813 | 24054 |
| pyloric | 0.813 | 29655 |
| dysphagia | 0.812 | 28141 |
| endoscopically | 0.812 | 27287 |
| resection | 0.811 | 15823 |
| patient | 0.810 | 445 |
| pancreatitis | 0.808 | 11910 |
| epigastric | 0.807 | 47118 |
| gastrointestinal | 0.806 | 8995 |
| cholangitis | 0.806 | 16748 |
| histologically | 0.805 | 26974 |