the First Hospital of Jilin University, Changchun, China
Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, Nanjing City, China
Tianjin Medical University General Hospital, Tianjin, China
The Probe Medical Research, Los Angeles, California, United States
Kentucky Pediatric Research Center, Bardstown, Kentucky, United States
Orange County Research Institute, Ontario, California, United States
Instituto Nacional de Cancer - INCa; Oncologia, Rio de Janeiro, RJ, Brazil
Oncosite - Centro de Pesquisa Clinica Em Oncologia Ltda, Ijui, RS, Brazil
Hospital das Clinicas - UFRGS, Porto Alegre, RS, Brazil
Orange County Retina Med Group, Santa Ana, California, United States
Kaiser Permanente Riverside Medical Center, Riverside, California, United States
Cumberland Valley Retina PC, Hagerstown, Maryland, United States
Toronto Retina Institute, Toronto, Ontario, Canada
Unity Health Toronto, Toronto, Ontario, Canada
Retina Consultants of Nevada, Las Vegas, Nevada, United States
PCSD Feighner Research, San Diego, California, United States
Southwest Autism Research and Resource Center, Phoenix, Arizona, United States
Harmonex Neuroscience Research, Dothan, Alabama, United States
Centro de Especialidades Neurológicas y Rehabilitación - CENyR, Buenos Aires, Argentina
Instituto de Neurologia de Curitiba, Curitiba, PR, Brazil
UZ Antwerpen, Edegem, Belgium
Covance Clinical Research Unit, Inc, Madison, Wisconsin, United States
Revalidatie en MS Centrum, Overpelt, Belgium
Multiprofile Hosp. for Active Treatment;National Cardiology Hosp., Sofia, Bulgaria
"City Clinic UMHAC" EOOD, Sofia, Bulgaria
CHU de la Timone - Hopital d Adultes; Service de Neurologie, Marseille, France
Fondation Hopital Saint Joseph; Neurologie, Marseille, France
Centre hospitalier Annecy Genevois Site St Julien; Neurologie, Metz Tessy, France