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All 381334 Studies found for: ALL

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Map Legend
Region Name Number of Studies
World [map] 381,334
Europe 109,865
Albania 43 [studies]
Austria 5,751 [studies]
Belgium 10,895 [studies]
Bosnia and Herzegovina 222 [studies]
Bulgaria 2,179 [studies]
Croatia 1,157 [studies]
Czech Republic 1,650 [studies]
Denmark 9,079 [studies]
Estonia 990 [studies]
Finland 3,376 [studies]
France 28,614 [studies]
Germany 21,485 [studies]
Greece 3,325 [studies]
Hungary 4,355 [studies]
Iceland 180 [studies]
Ireland 1,853 [studies]
Italy 15,421 [studies]
Latvia 930 [studies]
Lithuania 1,077 [studies]
Luxembourg 131 [studies]
Macedonia, The Former Yugoslav Republic of 92 [studies]
Montenegro 23 [studies]
Netherlands 10,358 [studies]
Norway 4,303 [studies]
Poland 7,520 [studies]
Portugal 2,332 [studies]
Romania 2,611 [studies]
Serbia 1,244 [studies]
Slovakia 1,823 [studies]
Slovenia 817 [studies]
Spain 15,633 [studies]
Sweden 6,827 [studies]
Switzerland 7,607 [studies]
United Kingdom 20,270 [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.