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57861 Studies found for: Recruiting Studies
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Map Legend
Region Name Number of Studies
World 57,861
Africa [map] 1,996
Central America [map] 447
East Asia [map] 9,781
Japan 969 [studies]
Europe [map] 19,610
Middle East [map] 2,639
North America 25,424
Canada [map] 3,629 [studies]
Mexico 529 [studies]
United States [map] 22,945 [studies]
North Asia [map] 1,108
Pacifica [map] 1,539
South America [map] 1,455
South Asia [map] 866
Southeast Asia [map] 1,160

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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.