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33658 Studies found for: value
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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 33,658
Africa [map] 1,204
Central America [map] 611
East Asia [map] 4,340
Japan 1,083 [studies]
Europe [map] 12,020
Middle East [map] 1,707
North America 14,331
Canada [map] 2,897 [studies]
Mexico 859 [studies]
United States [map] 12,899 [studies]
North Asia [map] 1,327
Pacifica [map] 1,319
South America [map] 1,791
South Asia [map] 708
Southeast Asia [map] 914
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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.