| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| normal dimensions of thoracic aorta | 1.59 | 0.9 | 5852 | 13 | 35 |
| normal | 0.08 | 0.7 | 743 | 81 | 6 |
| dimensions | 0.24 | 0.4 | 5929 | 88 | 10 |
| of | 0.59 | 0.1 | 433 | 57 | 2 |
| thoracic | 1.46 | 0.5 | 5036 | 70 | 8 |
| aorta | 0.83 | 0.6 | 6098 | 50 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| normal dimensions of thoracic aorta | 0.92 | 0.4 | 3046 | 76 |
| normal dimensions of ascending thoracic aorta | 1.71 | 0.8 | 910 | 59 |
| thoracic aorta dimensions radiology | 1.74 | 0.1 | 226 | 16 |
| normal thoracic aorta diameter radiology | 1.25 | 0.3 | 6173 | 51 |
| normal thoracic aorta measurements radiology | 1.36 | 0.7 | 4730 | 62 |
| thoracic aorta size radiology | 0.6 | 0.7 | 4183 | 18 |
| ascending thoracic aorta measures 4 cm | 0.62 | 0.2 | 2977 | 1 |
| ascending thoracic aorta measuring 4 cm | 1.76 | 0.8 | 8204 | 55 |
