ZNA Middelheim Hospital, Antwerpen, Belgium
Zienkenhuis Oost-Limburg, Genk, Belgium
University Hospital of Brest, Brest, France
ZNA Middelheim Hospital, Antwerpen, Belgium
Ziekenhuis Oost-Limburg, Genk, Belgium
Montreal Heart Institute, Montreal, Quebec, Canada
Pasco Cardiology Center, Hudson, Florida, United States
Columbia Presbyterian Hospital, New York, New York, United States
Medisch Centrum Rijmond Zuid, Rotterdam, The Netherlands, Netherlands