Try the modernized beta website. Learn more about the modernization effort.
Working… Menu
Open or close the search fields display
24052 Studies found for: anesthesia AND anesthesia

A similar map is available for all studies in

Click on the map below to show a more detailed map (when available) or search for studies (when map not available).

Map Legend
Region Name Number of Studies
World 24,052
Africa [map] 1,808
Central America [map] 45
East Asia [map] 2,972
Japan 82 [studies]
Europe [map] 6,429
Middle East [map] 1,775
North America 7,229
Canada [map] 1,227 [studies]
Mexico 92 [studies]
United States [map] 6,050 [studies]
North Asia [map] 196
Pacifica [map] 168
South America [map] 592
South Asia [map] 330
Southeast Asia [map] 504

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.