| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| dilated main portal vein on ultrasound | 1.58 | 0.9 | 8748 | 90 | 38 |
| dilated | 0.54 | 0.9 | 2008 | 69 | 7 |
| main | 0.77 | 0.5 | 9090 | 26 | 4 |
| portal | 0.43 | 0.5 | 6558 | 63 | 6 |
| vein | 0.35 | 0.6 | 585 | 100 | 4 |
| on | 1.22 | 0.3 | 4262 | 33 | 2 |
| ultrasound | 0.99 | 0.1 | 4943 | 81 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dilated main portal vein on ultrasound | 1.32 | 0.4 | 5938 | 52 |
| main portal vein on ultrasound | 0.53 | 0.5 | 6979 | 47 |
| portal vein on ultrasound | 1.28 | 0.9 | 4312 | 80 |
| dilated main portal vein | 0.7 | 1 | 8011 | 73 |
| dilated portal vein radiology | 1.6 | 1 | 7454 | 17 |
| main portal vein ultrasound images | 1.46 | 0.2 | 3303 | 12 |
| ultrasound images of portal vein | 1.17 | 0.1 | 7548 | 34 |
| enlarged portal vein ultrasound | 1.32 | 0.5 | 7559 | 1 |
| main portal vein measurement ultrasound | 0.52 | 0.4 | 5552 | 31 |
| pulsatile main portal vein ultrasound | 1.68 | 0.5 | 3007 | 47 |
| portal vein flow ultrasound | 1.8 | 0.4 | 601 | 18 |
| portal vein dilatation radiology | 1.19 | 0.1 | 3723 | 30 |
| portal vein diameter ultrasound | 0.91 | 1 | 7245 | 71 |
| portal vein anatomy ultrasound | 0.68 | 0.1 | 9409 | 36 |
| ultrasound left portal vein | 0.43 | 0.8 | 401 | 43 |
| dilated pelvic veins ultrasound | 0.76 | 0.9 | 5114 | 90 |
| portal vein dilatation us | 1.02 | 0.7 | 3700 | 70 |
