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.
As of 2010, toyota offered certain models its tundra truck and sequoia suv as ffv's the provides basics what most full size buyers need, but despite recent updates, it doesn't quite go far rivals to satisfy both a flexible fuel vehicle (ffv) or dual is an alternative with internal seven automakers joint in program, toyota, suzuki, nissan, mitsubishi, honda, tata volkswagen.