| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how common is atrial septal defect | 0.41 | 0.7 | 4419 | 83 |
| most common atrial septal defect | 1.65 | 0.4 | 6119 | 6 |
| common atrium atrial septal defect | 0.29 | 0.5 | 8129 | 25 |
| what is the most common atrial septal defect | 1.29 | 0.5 | 1651 | 17 |
| most common type of atrial septal defect | 0.93 | 0.6 | 489 | 75 |
| how common are atrial septal defects | 0.64 | 0.6 | 9488 | 2 |
| atrial septal defect in adults | 1.1 | 0.5 | 9956 | 60 |
| adult atrial septal defect | 1.29 | 0.2 | 1237 | 94 |
| is atrial septal abnormality common | 0.26 | 0.7 | 1412 | 23 |
| epidemiology of atrial septal defect | 0.52 | 0.1 | 5881 | 25 |
| atrial septal defect size | 1.2 | 0.9 | 5962 | 50 |
| atrial septal defect cdc | 1.2 | 0.3 | 528 | 88 |
| atrial septal defect types | 1.66 | 0.9 | 3034 | 77 |
| when an atrial septal defect is present | 1.11 | 0.7 | 6570 | 48 |
| large atrial septal defect | 1.53 | 0.8 | 6973 | 27 |
| what is an atrial septal defect | 1.65 | 0.6 | 8994 | 26 |
| type of atrial septal defect | 0.4 | 0.4 | 6721 | 27 |
| atrial septal defect size mm | 1.04 | 0.4 | 3906 | 36 |
| atrial septal defect clinical | 0.54 | 0.5 | 658 | 98 |
| atrial septal defect size classification | 1.14 | 0.7 | 3307 | 28 |
