| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| etiology of lead poisoning | 1.37 | 0.4 | 4515 | 88 | 26 |
| etiology | 1.41 | 0.2 | 183 | 90 | 8 |
| of | 1.8 | 0.2 | 8673 | 90 | 2 |
| lead | 1.46 | 0.2 | 5309 | 43 | 4 |
| poisoning | 0.17 | 0.2 | 6038 | 72 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| etiology of lead poisoning | 0.01 | 0.1 | 6001 | 29 |
