The left coronary artery originates at the left sinus of Valsalva ... another 3D imaging technique can accurately depict coronary anatomy and its relation to the great vessels.

The device has evolved from one aimed at just functional MR to a broader HF therapy. EMPOWER will provide more insights.

Correspondence to Dr Justin F Fraser, Neurological Surgery, University of Kentucky, Lexington, KY 40536, USA; Jfr235{at}uky.edu ...

Mission Statement: Evidence-based Complementary and Alternative Medicine (eCAM) is an international, peer-reviewed journal that seeks to understand the sources and to encourage rigorous research ...