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232 Studies found for: (kidney OR dialysis) AND "vitamin d" AND Stage 3

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Map Legend
Region Name Number of Studies
World [map] 232
Europe 66
Austria 3 [studies]
Belgium 10 [studies]
Denmark 10 [studies]
France 19 [studies]
Germany 13 [studies]
Hungary 4 [studies]
Italy 11 [studies]
Netherlands 4 [studies]
Norway 6 [studies]
Poland 10 [studies]
Portugal 5 [studies]
Romania 3 [studies]
Spain 13 [studies]
Sweden 4 [studies]
Switzerland 5 [studies]
United Kingdom 12 [studies]

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