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2745 Studies found for: SLEEP APNEA

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Map Legend
Region Name Number of Studies
World [map] 2,745
Europe 909
Austria 9 [studies]
Belgium 75 [studies]
Bulgaria 1 [studies]
Croatia 2 [studies]
Czech Republic 6 [studies]
Denmark 38 [studies]
Estonia 3 [studies]
Finland 17 [studies]
France 305 [studies]
Germany 125 [studies]
Greece 17 [studies]
Hungary 1 [studies]
Iceland 2 [studies]
Ireland 9 [studies]
Italy 37 [studies]
Netherlands 32 [studies]
Norway 18 [studies]
Poland 13 [studies]
Portugal 9 [studies]
Slovakia 1 [studies]
Slovenia 3 [studies]
Spain 120 [studies]
Sweden 37 [studies]
Switzerland 73 [studies]
United Kingdom 88 [studies]

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Studies with no locations are not included in the counts or on the map.

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