| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hypocalcemia and ecg changes | 0.55 | 1 | 4773 | 82 | 28 |
| hypocalcemia | 0.56 | 0.4 | 3047 | 27 | 12 |
| and | 1.24 | 0.2 | 6401 | 64 | 3 |
| ecg | 0.37 | 0.2 | 2911 | 7 | 3 |
| changes | 0.7 | 0.1 | 6167 | 88 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hypocalcemia and ecg changes | 1.26 | 0.8 | 829 | 90 |
