Results of the BfR MEAL Study: The food type has a stronger impact on calcium, potassium and phosphorus levels than factors such as seasonality, regionality and type of production oleh Kristin Schwerbel, Madlen Tüngerthal, Britta Nagl, Birgit Niemann, Carina Drößer, Sophia Bergelt, Katrin Uhlig, Tobias Höpfner, Matthias Greiner, Oliver Lindtner, Irmela Sarvan