| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| portal vein blood flow direction | 1.5 | 0.5 | 7968 | 67 |
| normal direction of flow in portal vein | 0.58 | 0.8 | 1580 | 63 |
| flow of portal vein | 1.7 | 0.7 | 1709 | 43 |
| right portal vein flow | 1.08 | 0.1 | 1488 | 79 |
| portal vein to and fro flow | 1.46 | 0.6 | 3804 | 3 |
| vein blood flow direction | 0.34 | 0.6 | 6460 | 52 |
| normal portal vein flow | 1.54 | 0.7 | 8777 | 64 |
| forward flow in portal vein | 1.96 | 0.3 | 4977 | 66 |
| portal vein bidirectional flow | 1.98 | 0.6 | 1614 | 45 |
| portal vein flow in portal hypertension | 1.66 | 0.2 | 8813 | 96 |
| direction of blood flow in veins | 0.47 | 0.4 | 8234 | 50 |
| portal vein receives blood from | 0.58 | 0.4 | 7878 | 14 |
| the portal vein transports blood to where | 1.1 | 0.9 | 360 | 91 |
| where does the portal vein go | 1.67 | 0.8 | 531 | 98 |
| portal vein system anatomy | 0.11 | 0.9 | 7612 | 76 |
| portal vein drains into | 0.8 | 0.4 | 1786 | 17 |
