| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chloroquine and hydroxychloroquine toxicity | 1.42 | 0.1 | 9927 | 69 | 43 |
| chloroquine | 1.15 | 0.6 | 2675 | 60 | 11 |
| and | 1.42 | 0.1 | 6332 | 64 | 3 |
| hydroxychloroquine | 0.59 | 0.2 | 7892 | 90 | 18 |
| toxicity | 0.49 | 0.8 | 1161 | 72 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chloroquine and hydroxychloroquine toxicity | 1.11 | 0.6 | 9802 | 38 |
