Christoph Nienaber Christoph Nienaber Consultant Cardiologist Royal Brompton and Harefield Hospital, London Other Speakers Paul Bevis Consultant Vascular Surgeon North Bristol NHS Trust Bristol Read Biog Saeed Mirsadraee Cardiothoracic Radiologist Royal Brompton and Harefield Hospitals Read Biog Firas Mussa Professor of Surgery UT-Houston USA Read Biog