%0 Journal Article %A P. Haentjens %A D. Vanderschueren %A P. Lips %A S. Boonen %T NEED FOR ADDITIONAL CALCIUM TO REDUCE THE RISK OF HIP OR ANY NONVERTEBRAL FRACTURE WITH VITAMIN D SUPPLEMENTATION: EVIDENCE FROM A COMPARATIVE META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS %D 2009 %J Orthopaedic Proceedings %P 98-98 %V 91-B %N SUPP_I %R 10.1302/0301-620X.91BSUPP_I.0910098 %U https://doi.org/10.1302/0301-620X.91BSUPP_I.0910098 %K