| Similarity | Rank | |
|---|---|---|
| Apnea | 0.870 | 58715 |
| obstructive | 0.857 | 32172 |
| snoring | 0.850 | 15883 |
| Obstructive | 0.829 | 79007 |
| insomnia | 0.824 | 13512 |
| narcolepsy | 0.819 | 58635 |
| snore | 0.818 | 40739 |
| bruxism | 0.813 | 85115 |
| sleepiness | 0.796 | 39645 |
| migraine | 0.789 | 15791 |
| Meniere's | 0.785 | 89390 |
| GERD | 0.782 | 40291 |
| COPD | 0.780 | 29043 |
| CPAP | 0.779 | 35999 |
| tinnitus | 0.779 | 11040 |
| sleeplessness | 0.774 | 49493 |
| chronic | 0.770 | 3978 |
| dyspnea | 0.769 | 77250 |
| sleep | 0.768 | 1323 |
| hypertension | 0.764 | 11722 |
| asthma | 0.764 | 7822 |
| gastroesophageal | 0.761 | 82054 |
| arrhythmia | 0.760 | 48321 |
| symptoms | 0.759 | 1591 |
| dysphagia | 0.758 | 87434 |