| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| normal portal vein waveform ultrasound | 1.14 | 0.8 | 3857 | 98 | 38 |
| normal | 0.91 | 0.6 | 4486 | 34 | 6 |
| portal | 0.56 | 0.4 | 4655 | 85 | 6 |
| vein | 1.68 | 0.8 | 6946 | 83 | 4 |
| waveform | 1.56 | 0.9 | 6410 | 77 | 8 |
| ultrasound | 1.7 | 0.8 | 963 | 68 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| normal portal vein waveform ultrasound | 0.4 | 0.8 | 3069 | 83 |
| normal portal vein ultrasound | 0.73 | 0.7 | 1407 | 14 |
| normal portal vein flow ultrasound | 0.91 | 0.9 | 9814 | 57 |
| normal main portal vein waveform | 1.16 | 0.3 | 3689 | 91 |
| normal portal vein measurement ultrasound | 1.93 | 0.5 | 8515 | 89 |
| normal portal vein size ultrasound | 0.37 | 0.5 | 7663 | 48 |
| normal portal vein diameter ultrasound | 0.34 | 0.1 | 5696 | 66 |
| normal main portal vein diameter ultrasound | 0.22 | 0.8 | 689 | 27 |
| normal portal vein velocity ultrasound | 1.2 | 0.4 | 8213 | 34 |
| normal portal venous waveform | 0.39 | 0.3 | 2869 | 2 |
| portal vein on ultrasound | 0.2 | 1 | 6591 | 66 |
| portal vein diameter ultrasound | 1.68 | 0.6 | 6406 | 59 |
| portal vein flow ultrasound | 1.27 | 0.6 | 1436 | 34 |
| main portal vein on ultrasound | 0.79 | 0.6 | 7301 | 80 |
| portal vein measurement ultrasound | 1.67 | 0.1 | 8800 | 4 |
| portal vein ultrasound images | 1.34 | 1 | 5150 | 46 |
| portal vein anatomy ultrasound | 0.14 | 0.3 | 4618 | 36 |
| main portal vein ultrasound images | 0.79 | 0.2 | 2468 | 18 |
