Authors: E M Brouwer-Brolsma; H A Bischoff-Ferrari; R Bouillon; E J M Feskens; C J Gallagher; E Hypponen; D J Llewellyn; E Stoecklin; J Dierkes; A K Kies; F J Kok; C Lamberg-Allardt; U Moser; S Pilz; W H Saris; N M van Schoor; P Weber; R Witkamp; A Zittermann; L C P G M de Groot Journal: Osteoporos Int Date: 2012-12-11 Impact factor: 4.507