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7642 Studies found for: Pilot Study AND Single Group

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Map Legend
Region Name Number of Studies
World [map] 7,642
Europe 1,693
Albania 1 [studies]
Austria 89 [studies]
Belgium 91 [studies]
Bosnia and Herzegovina 2 [studies]
Bulgaria 1 [studies]
Croatia 7 [studies]
Denmark 65 [studies]
Estonia 1 [studies]
Finland 10 [studies]
France 419 [studies]
Germany 164 [studies]
Greece 6 [studies]
Hungary 6 [studies]
Iceland 2 [studies]
Ireland 10 [studies]
Italy 169 [studies]
Lithuania 3 [studies]
Luxembourg 3 [studies]
Macedonia, The Former Yugoslav Republic of 1 [studies]
Netherlands 124 [studies]
Norway 58 [studies]
Poland 18 [studies]
Portugal 7 [studies]
Romania 3 [studies]
Slovakia 1 [studies]
Slovenia 1 [studies]
Spain 106 [studies]
Sweden 97 [studies]
Switzerland 123 [studies]
United Kingdom 249 [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.