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7696 studies found for:    Open Studies | "Nervous System Diseases"
7696 studies found, shown on map.
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Map Legend
Region Name   Number of Studies
World 7696  
Africa   [map]   83  
Central America   [map]   28  
East Asia   [map]   734  
Japan 99   [studies]
Europe   [map]   2383  
Middle East   [map]   261  
North America 3646  
Canada   [map]   575   [studies]
Mexico 40   [studies]
United States   [map]   3239   [studies]
North Asia   [map]   81  
Pacifica   [map]   155  
South America   [map]   215  
South Asia   [map]   68  
Southeast Asia   [map]   106  

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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.