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4116 Studies found for: anesthesia AND regional anesthesia

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Map Legend
Region Name Number of Studies
World 4,116
Africa [map] 417
Central America [map] 4
East Asia [map] 290
Japan 2 [studies]
Europe [map] 1,198
Middle East [map] 369
North America 1,110
Canada [map] 249 [studies]
Mexico 11 [studies]
United States [map] 853 [studies]
North Asia [map] 27
Pacifica [map] 16
South America [map] 122
South Asia [map] 54
Southeast Asia [map] 80

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.