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64061 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name Number of Studies
World 64,061  
Africa   [map]   1,988  
Central America   [map]   352  
East Asia   [map]   8,961  
Japan 836   [studies]
Europe   [map]   18,594  
Middle East   [map]   2,260  
North America 26,300  
Canada   [map]   3,832   [studies]
Greenland 1   [studies]
Mexico 497   [studies]
United States   [map]   23,552   [studies]
North Asia   [map]   838  
Pacifica   [map]   1,328  
South America   [map]   1,570  
South Asia   [map]   681  
Southeast Asia   [map]   1,078  

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.