It is unusual to find systemic failure in the absence of liver metastases,[1] although the portosystemic shunting that exists at the anorectal junction does permit hematogenous spread outside the portal circulation to the internal iliac vessels and the cava.
A flexible-fuel vehicle (FFV) or dual-fuel vehicle (colloquially called a flex-fuel vehicle) is an alternative fuel vehicle with an internal combustion engine designed to run on more than one fuel, usually gasoline blended with either ethanol or methanol fuel, and both fuels are stored in the same common tank.
Badging on the rear of the vehicle (picture at right). Also, it might say âflex-fuel vehicleâ or âE85â on the interior of the fuel door, and definitely in the ownerâs manual. If youâre still unsure whether the vehicle youâre driving (or want to drive) is an FFV, use our Check Your Car tool.