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64128 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name Number of Studies
World 64,128  
Africa   [map]   1,991  
Central America   [map]   353  
East Asia   [map]   8,976  
Japan 836   [studies]
Europe   [map]   18,635  
Middle East   [map]   2,270  
North America 26,297  
Canada   [map]   3,834   [studies]
Greenland 1   [studies]
Mexico 500   [studies]
United States   [map]   23,547   [studies]
North Asia   [map]   837  
Pacifica   [map]   1,329  
South America   [map]   1,570  
South Asia   [map]   683  
Southeast Asia   [map]   1,083  

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.