| Similarity | Rank | |
|---|---|---|
| gastroesophageal | 0.915 | 82054 |
| reflux | 0.900 | 16779 |
| heartburn | 0.869 | 21936 |
| gastritis | 0.852 | 57626 |
| peptic | 0.852 | 64321 |
| Reflux | 0.849 | 65365 |
| Crohn's | 0.847 | 30477 |
| colitis | 0.844 | 33328 |
| diverticulitis | 0.837 | 77650 |
| ulcerative | 0.833 | 47271 |
| esophageal | 0.831 | 40257 |
| Ulcerative | 0.827 | 90897 |
| IBS | 0.821 | 25712 |
| dysphagia | 0.816 | 87434 |
| ulcer | 0.808 | 26696 |
| constipation | 0.807 | 14593 |
| ulcers | 0.805 | 18031 |
| duodenal | 0.804 | 76901 |
| pancreatitis | 0.803 | 44238 |
| cystitis | 0.801 | 50922 |
| sinusitis | 0.801 | 36918 |
| Heartburn | 0.800 | 66525 |
| Meniere's | 0.794 | 89390 |
| migraines | 0.794 | 20372 |
| sarcoidosis | 0.790 | 78217 |