UPI.com, 14 Dec 2009 SINGAPORE, Dec. 14 (UPI) -- Singaporean scientists say they've developed a rapid cardiac biomarker testing system that cuts testing time from 6 hours to 45 minutes. The researchers at Singapore's Agency for Science, Technology and Research and the Institute of Microelectronics said their test can look simultaneously for specific cardiac biomarkers in a finger prick amount of blood. Full Story