Warfarin is used primarily as a blood thinner to prevent the formation of blood clots. It has a narrow therapeutic margin.. This means that any change in the amount of warfarin in your bloodstream may change the way warfarin affects you.
Crossover thrash - Deathrash - Blackened thrash metal. Thrash metal is an Extreme metal variety of Heavy metal, one that is characterised by fast tempos, high speed riffing and aggression. Thrash metal songs typically use fast, percussive and low-register guitar riffs, overlaid with shredding-style lead work.
Four American bands, Anthrax, Megadeth, Metallica, and Slayer, are credited with popularizing the genre, earning them the title of the Big Four of Thrash. In Germany, Destruction, Kreator, Sodom, and Tankard, led the Teutonic thrash metal scene, garnering the nickname The Big Four of Teutonic Thrash.