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9775 Studies found for: anesthesia AND postoperative

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Map Legend
Region Name Number of Studies
World 9,775
Africa [map] 930
Central America [map] 6
East Asia [map] 1,423
Japan 22 [studies]
Europe [map] 2,446
Middle East [map] 839
North America 2,592
Canada [map] 477 [studies]
Mexico 25 [studies]
United States [map] 2,115 [studies]
North Asia [map] 68
Pacifica [map] 61
South America [map] 216
South Asia [map] 135
Southeast Asia [map] 192

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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.