|
Hospital Universitario de Basurto
|
Hospital
|
España |
16
|
|
New York University School of Medicine
|
Universidad
|
Estados Unidos |
10
|
|
Columbia University
|
Universidad
|
Estados Unidos |
5
|
|
Università de Roma La Sapienza
|
Universidad
|
Italia |
4
|
|
Sun Yat-sen University
|
Universidad
|
China |
3
|
|
New York University
|
Universidad
|
Estados Unidos |
3
|
|
University of Washington
|
Universidad
|
Estados Unidos |
2
|
|
Columbia University Medical Center
|
Hospital
|
Estados Unidos |
2
|
|
Manhattan Eye, Ear and Throat Hospital
|
Hospital
|
Estados Unidos |
2
|
|
Leiden University Medical Center
|
Hospital
|
Países Bajos |
1
|
|
University of Tsukuba
|
Universidad
|
Japón |
1
|
|
University of Paris-Sorbonne
|
Universidad
|
Francia |
1
|
|
National Institutes of Health
|
Centro de Investigación
|
Estados Unidos |
1
|
