Hadassah University Hospital (Jerusalem, Israel)

John Radcliffe Hospital (Oxford, UK)

Purpan University Hospital (Toulouse, France)

San Raffaele Scientific Institute (Milan, Italy)

BISS, University of Belgrade (Belgrade, Serbia)

University Lyon-1, Lyon University Hospital (Lyon, France)

University of Southern Denmark (Odense, Denmark)

Hellenic Pasteur Institute (Athens, Greece)

PORTUGAL - Hospital S. Joao, Porto.

The Weizmann Institute of Science (Rehovot, Israel)