Texas A&M Health Science Center, USA

University at Albany, USA

University of Illinois, USA

University of Rochester Medical Center, USA

University of Texas, USA

Ohio State University, USA

Harvard Medical School, USA

University of Rochester School of Medicine and Dentistry, USA

University of Oxford, UK

Military Medical University, China

University of Pittsburgh, USA

Thomas Jefferson University, USA

Albert Einstein College of Medicine, USA

Old Dominion University, USA

Columbia University Medical Center, USA

Stanford University, USA

Emory University School of Medicine, USA

The Ohio State University, USA

University of Texas, USA/strong>

University of Wisconsin-Madison, USA

Cornell University, USA

University of North Carolina, USA

Harvard Medical School, USA

Virginia University, USA

UMDNJ-Robert Wood Johnson Medical School, USA

Keio University, Japan

Case Western Reserve University School of Medicine, USA

Baylor College of Medicine, USA

Memorial Sloan-Kettering Cancer Center, USA

Chiba University, Japan