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All 446092 Studies found for: ALL

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 [map] 446,092
Europe 128,064
Albania 52 [studies]
Austria 6,396 [studies]
Belgium 12,394 [studies]
Bosnia and Herzegovina 256 [studies]
Bulgaria 2,490 [studies]
Croatia 1,315 [studies]
Czech Republic 1,607 [studies]
Denmark 10,361 [studies]
Estonia 1,073 [studies]
Finland 3,723 [studies]
France 33,291 [studies]
Germany 23,774 [studies]
Greece 3,936 [studies]
Hungary 4,879 [studies]
Iceland 199 [studies]
Ireland 2,134 [studies]
Italy 18,157 [studies]
Latvia 1,003 [studies]
Lithuania 1,206 [studies]
Luxembourg 152 [studies]
Macedonia, The Former Yugoslav Republic of 90 [studies]
Montenegro 24 [studies]
Netherlands 12,024 [studies]
Norway 4,849 [studies]
Poland 8,762 [studies]
Portugal 2,837 [studies]
Romania 2,871 [studies]
Serbia 1,414 [studies]
Slovakia 1,989 [studies]
Slovenia 945 [studies]
Spain 18,662 [studies]
Sweden 7,796 [studies]
Switzerland 8,646 [studies]
United Kingdom 23,200 [studies]

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.