Cedars-Sinai Medical Center, Los Angeles, California, United States
Universitaetsklinikum Erlangen, Erlangen, Bayern, Germany
IRCCS Ca' Granda Ospedale Policlinico, Milan, Italy
San Raffaele Hospital, Milano, Italy
I-Motion - Hôpital Armand Trousseau, Paris, Ile De France, France
Santa Creu i Sant Pau Hospital, Barcelona, Spain