| Similarity | Rank | |
|---|---|---|
| antacids | 0.934 | 53207 |
| heartburn | 0.830 | 21936 |
| antihistamine | 0.829 | 51286 |
| Zantac | 0.825 | 78878 |
| Prevacid | 0.812 | 89793 |
| Prilosec | 0.809 | 85196 |
| cimetidine | 0.805 | 99443 |
| Nexium | 0.801 | 58606 |
| decongestant | 0.799 | 76857 |
| laxatives | 0.798 | 44309 |
| antihistamines | 0.796 | 42724 |
| ranitidine | 0.791 | 81030 |
| gastritis | 0.790 | 57626 |
| laxative | 0.788 | 42574 |
| aspirin | 0.785 | 16044 |
| constipation | 0.781 | 14593 |
| Ibuprofen | 0.780 | 64655 |
| dyspepsia | 0.779 | 66535 |
| GERD | 0.776 | 40291 |
| indigestion | 0.776 | 30479 |
| reflux | 0.776 | 16779 |
| peptic | 0.776 | 64321 |
| suppositories | 0.773 | 58836 |
| decongestants | 0.770 | 81182 |
| ibuprofen | 0.767 | 24270 |