Now Available: Final Rule for FDAAA 801 and NIH Policy on Clinical Trial Reporting
7471 studies found for:    Open Studies | "Nervous System Diseases"
7471 studies found, shown on map.
A similar map is available for all studies in
Click on the map below to show a more detailed map (when available) or search for studies (when map not available).
Map Legend
Region Name   Number of Studies
World 7471  
Africa   [map]   76  
Central America   [map]   30  
East Asia   [map]   698  
Japan 97   [studies]
Europe   [map]   2328  
Middle East   [map]   251  
North America 3567  
Canada   [map]   558   [studies]
Mexico 43   [studies]
United States   [map]   3170   [studies]
North Asia   [map]   75  
Pacifica   [map]   148  
South America   [map]   213  
South Asia   [map]   67  
Southeast Asia   [map]   101  

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.