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2527 Studies found for: Oklahoma AND Cancer

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Map Legend
Region Name Number of Studies
World [map] 2,527
Europe 784
Austria 199 [studies]
Belgium 346 [studies]
Bosnia and Herzegovina 29 [studies]
Bulgaria 135 [studies]
Croatia 71 [studies]
Czech Republic 48 [studies]
Denmark 170 [studies]
Estonia 57 [studies]
Finland 103 [studies]
France 417 [studies]
Germany 450 [studies]
Greece 139 [studies]
Hungary 266 [studies]
Iceland 6 [studies]
Ireland 119 [studies]
Italy 402 [studies]
Latvia 70 [studies]
Lithuania 73 [studies]
Luxembourg 6 [studies]
Netherlands 310 [studies]
Norway 86 [studies]
Poland 359 [studies]
Portugal 114 [studies]
Romania 143 [studies]
Serbia 80 [studies]
Slovakia 105 [studies]
Slovenia 28 [studies]
Spain 491 [studies]
Sweden 158 [studies]
Switzerland 236 [studies]
United Kingdom 464 [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.