@article{doi:10.1302/0301-620X.91BSUPP_I.0910098, author = {Haentjens, P. and Vanderschueren, D. and Lips, P. and Boonen, S.}, title = {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}, journal = {Orthopaedic Proceedings}, volume = {91-B}, number = {SUPP_I}, pages = {98-98}, year = {2009}, doi = {10.1302/0301-620X.91BSUPP_I.0910098}, url = {https://doi.org/10.1302/0301-620X.91BSUPP_I.0910098} }