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12260 Studies found for: during AND breathing

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 12,260
Africa [map] 401
Central America [map] 78
East Asia [map] 1,185
Japan 163 [studies]
Europe [map] 4,594
Middle East [map] 780
North America 4,138
Canada [map] 930 [studies]
Mexico 172 [studies]
United States [map] 3,446 [studies]
North Asia [map] 312
Pacifica [map] 300
South America [map] 721
South Asia [map] 199
Southeast Asia [map] 229
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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.