UK
London
St Mary's and Hammersmith
St George's
Royal Free Hospital
Frimley Park
Oxford
Birmingham
Royal Cornwall Hospital
University Hospitals Plymouth
EUROPE
Leipzig Heart Centre, Germany
USA
University of Michigan
University of Florida
Medical College of Wisconsin
University of Wisconsin
Texas Medical Centre
CANADA
Western University, Ontario
Schulich School of Medicine, Ontario
University of Ottawa, Ontario
HONG KONG
Teun Mun Hospital
AUSTRALIA
Royal Melbourne Hospital
MIDDLE EAST
The American Univeristy of Beirut