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All 376846 Studies found for: ALL

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Map Legend
Region Name Number of Studies
World [map] 376,846
Europe 108,462
Albania 42 [studies]
Austria 5,697 [studies]
Belgium 10,779 [studies]
Bosnia and Herzegovina 219 [studies]
Bulgaria 2,145 [studies]
Croatia 1,149 [studies]
Czech Republic 1,662 [studies]
Denmark 9,002 [studies]
Estonia 983 [studies]
Finland 3,341 [studies]
France 28,163 [studies]
Germany 21,283 [studies]
Greece 3,276 [studies]
Hungary 4,316 [studies]
Iceland 179 [studies]
Ireland 1,830 [studies]
Italy 15,204 [studies]
Latvia 921 [studies]
Lithuania 1,070 [studies]
Luxembourg 128 [studies]
Macedonia, The Former Yugoslav Republic of 92 [studies]
Montenegro 22 [studies]
Netherlands 10,262 [studies]
Norway 4,263 [studies]
Poland 7,415 [studies]
Portugal 2,302 [studies]
Romania 2,595 [studies]
Serbia 1,224 [studies]
Slovakia 1,806 [studies]
Slovenia 807 [studies]
Spain 15,391 [studies]
Sweden 6,743 [studies]
Switzerland 7,528 [studies]
United Kingdom 20,067 [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.