An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Kroke A, Klipstein-Grobusch K, Bergmann MM, Weber K, Boeing H.Kroke A, et al.Calcif Tissue Int. 2000 Jan;66(1):5-10. doi: 10.1007/s002230050002.Calcif Tissue Int. 2000.PMID: 10602837
Schienkiewitz A, Schulze MB, Hoffmann K, Kroke A, Boeing H.Schienkiewitz A, et al. Among authors: kroke a.Am J Clin Nutr. 2006 Aug;84(2):427-33. doi: 10.1093/ajcn/84.1.427.Am J Clin Nutr. 2006.PMID: 16895894