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19757 Studies found for: via AND are

A similar map is available for all studies in ClinicalTrials.gov

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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 19,757
Africa [map] 581
Central America [map] 220
East Asia [map] 1,461
Japan 258 [studies]
Europe [map] 5,087
Middle East [map] 989
North America 10,994
Canada [map] 1,579 [studies]
Mexico 228 [studies]
United States [map] 9,970 [studies]
North Asia [map] 370
Pacifica [map] 579
South America [map] 520
South Asia [map] 271
Southeast Asia [map] 503
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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.