| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heart sounds result from | 1.5 | 0.9 | 5977 | 61 | 24 |
| heart | 0.65 | 0.9 | 8597 | 36 | 5 |
| sounds | 0.58 | 0.3 | 6264 | 57 | 6 |
| result | 1.18 | 0.2 | 8356 | 48 | 6 |
| from | 1.25 | 0.6 | 1879 | 11 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heart sounds result from | 1.15 | 0.7 | 9972 | 34 |
| the heart sounds lub and dup result from | 0.96 | 0.3 | 3926 | 48 |
| the heart sounds lub and dub result from | 0.98 | 0.7 | 3443 | 12 |
| the two major heart sounds are a result of | 1.03 | 0.8 | 8262 | 24 |
| what causes the normal heart sounds | 1.6 | 0.5 | 7879 | 96 |
| the heart sounds are due to | 1.69 | 1 | 3598 | 80 |
| what causes the characteristic heart sounds | 1.04 | 0.6 | 4484 | 93 |
| normal heart sounds are caused by | 1.99 | 0.5 | 5315 | 21 |
| heart sounds are from what | 1.13 | 0.5 | 8173 | 45 |
| what makes the heart sound | 1.65 | 1 | 3619 | 21 |
| what produces heart sounds | 0.22 | 1 | 1213 | 13 |
| what sounds does the heart make | 0.52 | 0.2 | 7097 | 92 |
| what do you think causes heartbeat sounds | 1.76 | 1 | 7538 | 3 |
| what causes the sound of a heartbeat | 1.08 | 0.6 | 1505 | 94 |
