Sorry. It was not the icon I intended. Or I forgot it had the fic name on it. Was not to enhance your suffering.

Yeah, Warfarin stops the body from making it. A fatal dose can take days or weeks to kill. When dogs eat rat poison (exterminators sometimes put it in peanut butter) they'll have a neon green poo (from the dye) and days or a week later start having some symptoms. Which c`an be as diverse as a cough that won't stop to bleeding gums. Scary stuff.