| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how are humans exposed to lead poisoning | 1.16 | 1 | 4479 | 93 |
| how are humans exposed to lead | 0.84 | 0.8 | 1348 | 78 |
| how does someone get lead poisoning | 1.27 | 0.4 | 6788 | 78 |
| how do people get lead poisoning | 1.69 | 1 | 3176 | 24 |
| how does lead poisoning happen | 1.86 | 0.5 | 3387 | 53 |
| what can lead to lead poisoning | 0.88 | 0.4 | 8432 | 44 |
| how is lead poisoning caused | 0.66 | 0.3 | 2625 | 32 |
| facts about lead poisoning | 0.41 | 0.3 | 6029 | 83 |
| human exposure to lead | 1.73 | 1 | 9938 | 43 |
| causes of lead poisoning in adults | 0.94 | 0.2 | 7250 | 20 |
| how does lead poison you | 1.33 | 0.5 | 8285 | 66 |
| cases of lead poisoning | 1.17 | 0.6 | 7014 | 41 |
