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ClinicalTrials.gov
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1973 Studies found for: Bulgaria

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Map Legend
Source:https://ClinicalTrials.gov
Region Name Number of Studies
World 1,973
Africa [map] 560
Central America [map] 237
East Asia [map] 786
Japan 351 [studies]
Europe [map] 1,973
Middle East [map] 808
North America 1,415
Canada [map] 837 [studies]
Mexico 597 [studies]
United States [map] 1,278 [studies]
North Asia [map] 1,258
Pacifica [map] 683
South America [map] 803
South Asia [map] 352
Southeast Asia [map] 498
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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.