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63665 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name Number of Studies
World 63,665  
Africa   [map]   1,974  
Central America   [map]   344  
East Asia   [map]   8,839  
Japan 817   [studies]
Europe   [map]   18,523  
Middle East   [map]   2,223  
North America 26,154  
Canada   [map]   3,814   [studies]
Greenland 1   [studies]
Mexico 486   [studies]
United States   [map]   23,412   [studies]
North Asia   [map]   835  
Pacifica   [map]   1,302  
South America   [map]   1,560  
South Asia   [map]   676  
Southeast Asia   [map]   1,066  

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.