| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| theophylline effect on blood pressure | 1.56 | 0.2 | 7602 | 65 | 37 |
| theophylline | 1.01 | 1 | 224 | 8 | 12 |
| effect | 0.34 | 0.7 | 9702 | 67 | 6 |
| on | 0.91 | 0.2 | 6488 | 2 | 2 |
| blood | 0.88 | 0.3 | 1702 | 36 | 5 |
| pressure | 0.06 | 0.3 | 4123 | 68 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| theophylline effect on blood pressure | 0.78 | 0.6 | 8906 | 2 |
| theophylline effect on heart rate | 0.55 | 0.9 | 8061 | 70 |
| theophylline side effects on heart | 1.52 | 0.8 | 6030 | 41 |
| does theophylline increase heart rate | 0.23 | 0.4 | 1636 | 3 |
| theophylline and heart rate | 1.96 | 0.7 | 4879 | 98 |
| what does theophylline do to the body | 1.84 | 0.4 | 6577 | 45 |
| side effect of theophylline | 0.68 | 0.8 | 6222 | 94 |
| adverse effect of theophylline | 1.29 | 0.2 | 7863 | 36 |
| theophylline potential side effect | 1.44 | 0.7 | 2781 | 92 |
| theophylline levels in blood | 1.9 | 0.2 | 1074 | 41 |
| side effects and interactions of theophylline | 0.2 | 0.3 | 4846 | 9 |
| theophylline common side effects | 0.32 | 0.8 | 9738 | 56 |
| side effects of theophylline medication | 0.33 | 0.1 | 8521 | 3 |
| theophylline medication adverse effects | 1.02 | 0.7 | 9306 | 8 |
| long term effects of theophylline | 1.08 | 0.7 | 7308 | 2 |
| theophylline side effects in adults | 1.34 | 0.2 | 8324 | 35 |
| does theophylline cause weight loss | 0.74 | 0.6 | 7455 | 63 |
| mechanism of action of theophylline | 0.66 | 0.1 | 4375 | 92 |
| theophylline how does it work | 0.02 | 0.3 | 724 | 82 |
