58320 Studies found for: Recruiting, Not yet recruiting, Available Studies
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Map Legend
Region Name   Number of Studies
World 58,320  
Africa   [map]   1,655  
Central America   [map]   286  
East Asia   [map]   7,888  
Japan 819   [studies]
Europe   [map]   17,270  
Middle East   [map]   1,978  
North America 24,602  
Canada   [map]   3,616   [studies]
Greenland 1   [studies]
Mexico 453   [studies]
United States   [map]   21,979   [studies]
North Asia   [map]   760  
Pacifica   [map]   1,174  
South America   [map]   1,567  
South Asia   [map]   607  
Southeast Asia   [map]   1,043  

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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.