HDL to offer testing services based on Critical Diagnostics' Presage ST2 Assay News-Medical.net The Presage ST2 Assay was recently cleared by the US Food and Drug Administration for use in assessing the prognosis of patients diagnosed with chronic heart failure. Heart failure is a progressive disease in which the ability of the heart to provide ... Virginia business briefs for June 5 Mayo Medical Laboratories and Atherotech Diagnostics Lab to Offer Critical ... |