| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what causes slightly muffled heart sounds | 0.16 | 0.3 | 7151 | 9 |
| what does muffled heart sounds mean | 1.93 | 0.6 | 2113 | 39 |
| muffled heart sounds meaning | 1.05 | 0.1 | 8381 | 82 |
| what causes heart sounds | 0.5 | 0.1 | 1453 | 82 |
| muffled heart sounds audio | 0.67 | 0.9 | 3135 | 86 |
| what causes extra heart sounds | 0.94 | 0.1 | 1766 | 68 |
| what causes normal heart sounds | 0.84 | 0.6 | 3705 | 71 |
| what causes abnormal heart sounds | 0.12 | 0.1 | 4414 | 20 |
| what causes the characteristic heart sounds | 0.03 | 0.4 | 7088 | 75 |
| muffled heart sound can mean what nursing | 1.39 | 0.5 | 133 | 71 |
| what causes hearing to be muffled | 1.34 | 0.2 | 8844 | 63 |
| what are heart sounds caused by | 0.02 | 0.3 | 3425 | 97 |
| why does my hearing sound muffled | 0.31 | 1 | 7907 | 40 |
| why is my hearing suddenly muffled | 0.54 | 0.4 | 3072 | 4 |
| why does my heart make noise | 0.63 | 0.8 | 5876 | 6 |
