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22229 Studies found for: reaction

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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 22,229
Africa [map] 857
Central America [map] 246
East Asia [map] 3,464
Japan 652 [studies]
Europe [map] 6,653
Middle East [map] 1,088
North America 8,168
Canada [map] 1,252 [studies]
Greenland 1 [studies]
Mexico 318 [studies]
United States [map] 7,328 [studies]
North Asia [map] 527
Pacifica [map] 553
South America [map] 865
South Asia [map] 389
Southeast Asia [map] 602
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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.