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64695 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name Number of Studies
World 64,695  
Africa   [map]   1,980  
Central America   [map]   356  
East Asia   [map]   9,055  
Japan 841   [studies]
Europe   [map]   18,871  
Middle East   [map]   2,279  
North America 26,415  
Canada   [map]   3,868   [studies]
Greenland 1   [studies]
Mexico 512   [studies]
United States   [map]   23,632   [studies]
North Asia   [map]   847  
Pacifica   [map]   1,326  
South America   [map]   1,569  
South Asia   [map]   695  
Southeast Asia   [map]   1,093  

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.