58100 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name   Number of Studies
World 58,100  
Africa   [map]   1,617  
Central America   [map]   286  
East Asia   [map]   7,847  
Japan 820   [studies]
Europe   [map]   17,202  
Middle East   [map]   1,982  
North America 24,516  
Canada   [map]   3,612   [studies]
Greenland 1   [studies]
Mexico 444   [studies]
United States   [map]   21,893   [studies]
North Asia   [map]   746  
Pacifica   [map]   1,161  
South America   [map]   1,545  
South Asia   [map]   598  
Southeast Asia   [map]   1,040  

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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.