text: Blood test in Olympic case spotlights a growing field of screening devices The blood test that showed evidence of banned transfusions by Olympic cyclist Tyler Hamilton is only one of several next-generation technologies coming to market to combat drugs in sports, athletic officials said yesterday.
inputs: Blood test in Olympic case spotlights a growing field of screening devices The blood test that showed evidence of banned transfusions by Olympic cyclist Tyler Hamilton is only one of several next-generation technologies coming to market to combat drugs in sports, athletic officials said yesterday.