We speak to Prof. Heiner Berthold about dietary fats and nutrition09/23/2010September 23, 2010We talk about how eating too much fat affects the health, how cholesterol levels are influenced by diet and which foods contain hidden fat.https://p.dw.com/p/P6cROur guest in the studio Prof. Heiner BertholdAdvertisementProf. Heiner K. Berthold Charité Universitätsmedizin Campus Virchow Klinikum Stoffwechsel Centrum / Lipidambulanz Augustenburger Platz 1 D-13353 Berlin heiner.berthold (at) charite.de