| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lung cancer caused by asbestos | 0.22 | 0.8 | 5507 | 81 |
| lung cancer caused by asbestos exposure | 1.79 | 0.4 | 9010 | 52 |
| lung cancer caused by railroad asbestos | 0.07 | 0.7 | 4767 | 51 |
| types of lung cancer caused by asbestos | 0.34 | 0.5 | 6773 | 30 |
| what lung cancer is caused by asbestos | 0.1 | 0.9 | 8207 | 5 |
| throat cancer caused by railroad asbestos | 1.06 | 0.5 | 9835 | 15 |
| laryngeal cancer caused by railroad asbestos | 1.66 | 0.4 | 9192 | 58 |
| lung cancer caused by railroad exposure | 0.99 | 0.6 | 1058 | 39 |
| esophageal cancer caused by railroad asbestos | 0.72 | 0.3 | 2868 | 99 |
| lung cancer caused by railroad contaminants | 0.06 | 0.5 | 5791 | 61 |
| lung cancer caused by railroad toxins | 1.39 | 0.2 | 4581 | 69 |
| lung cancer caused by railroad workers | 0.32 | 0.7 | 8497 | 71 |
| colon cancer and railroad asbestos exposure | 1.39 | 0.4 | 3188 | 15 |
| throat cancer from railroad asbestos | 0.4 | 0.9 | 1336 | 10 |
| laryngeal cancer from railroad asbestos | 0.26 | 0.7 | 1581 | 50 |
