Viborg Regional Hospital, Viborg, Denmark
Hvidovre Hospital, Hvidovre, Denmark
Clinica Universidad de Navarra, Madrid, Spain
St Louis Children's Hospital, Saint Louis, Missouri, United States
UC Davis, Sacramento, California, United States
Radiometer Medical, Copenhagen, Brønshøj, Denmark
Ellen Løkkegaard, Hillerød, Denmark
Tejs Jansen, Copenhagen, Østerbro, Denmark
Northwestern Memorial Hospital, Chicago, Illinois, United States
Honor Health Scottsdale Osborn Medical Center, Scottsdale, Arizona, United States
Honor Health Scottsdale Shea Medical Center, Scottsdale, Arizona, United States
Wake Forest University, Winston-Salem, North Carolina, United States