Liver failure and bone marrow issues for starters. I was at Cornell a few years back. They showed me a blood sample of a horse that was abused with EPO and cobalt. The blood was literally sludge, similar to very old motor oil. Horse's heart was so overworked trying to pump that horse had to be put down because of enlarged heart. Think of that when you are praising these scumbags that think nothing of putting that shit into a horse.
