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58443 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name   Number of Studies
World 58,443  
Africa   [map]   1,681  
Central America   [map]   283  
East Asia   [map]   8,009  
Japan 823   [studies]
Europe   [map]   17,249  
Middle East   [map]   2,005  
North America 24,666  
Canada   [map]   3,591   [studies]
Greenland 1   [studies]
Mexico 450   [studies]
United States   [map]   22,083   [studies]
North Asia   [map]   776  
Pacifica   [map]   1,191  
South America   [map]   1,574  
South Asia   [map]   607  
Southeast Asia   [map]   1,030  

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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.