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All 423814 Studies found for: ALL

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Map Legend
Region Name Number of Studies
World [map] 423,814
Europe 121,686
Albania 48 [studies]
Austria 6,184 [studies]
Belgium 11,884 [studies]
Bosnia and Herzegovina 245 [studies]
Bulgaria 2,380 [studies]
Croatia 1,254 [studies]
Czech Republic 1,620 [studies]
Denmark 9,889 [studies]
Estonia 1,036 [studies]
Finland 3,606 [studies]
France 31,781 [studies]
Germany 23,073 [studies]
Greece 3,702 [studies]
Hungary 4,707 [studies]
Iceland 192 [studies]
Ireland 2,024 [studies]
Italy 17,111 [studies]
Latvia 977 [studies]
Lithuania 1,161 [studies]
Luxembourg 148 [studies]
Macedonia, The Former Yugoslav Republic of 90 [studies]
Montenegro 23 [studies]
Netherlands 11,344 [studies]
Norway 4,626 [studies]
Poland 8,343 [studies]
Portugal 2,653 [studies]
Romania 2,758 [studies]
Serbia 1,353 [studies]
Slovakia 1,925 [studies]
Slovenia 898 [studies]
Spain 17,633 [studies]
Sweden 7,452 [studies]
Switzerland 8,274 [studies]
United Kingdom 22,193 [studies]

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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.