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304382 Studies found for: NIH, U.S. Fed, Other
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Map Legend
Region Name Number of Studies
World 304,382
Africa [map] 12,207
Central America [map] 1,231
East Asia [map] 33,907
Japan 1,106 [studies]
Europe [map] 82,726
Middle East [map] 15,487
North America 110,977
Canada [map] 13,801 [studies]
Greenland 3 [studies]
Mexico 1,368 [studies]
United States [map] 97,855 [studies]
North Asia [map] 1,467
Pacifica [map] 2,218
South America [map] 7,325
South Asia [map] 4,717
Southeast Asia [map] 4,934

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.