New research shows benefits of ultrasound contrast agents outweigh potential risk to heart patients

A Saint Louis University cardiologist called upon the U.S. Food and Drug Administration (FDA) today to reconsider a strong warning it recently placed on a diagnostic tool, stating that the warning could prevent doctors from detecting life-threatening cardiac events.

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<p><a href="http://www.physorg.com/news126196312.html">New research shows benefits of ultrasound contrast agents outweigh potential risk to heart patients</a></p> <p>A Saint Louis University cardiologist called upon the U.S. Food and Drug Administration (FDA) today to reconsider a strong warning it recently placed on a diagnostic tool, stating that the warning could prevent doctors from detecting life-threatening cardiac events.</p>