Effect of High-Dosage Cholecalciferol and Extended Physiotherapy on Complications After Hip Fracture: A Randomized Controlled Trial

H. A Bischoff Ferrari, B Dawson Hughes, A Platz, E. J Orav, H. B Stahelin, W. C Willett, U Can, A Egli, N. J Mueller, S Looser, B Bretscher, E Minder, A Vergopoulos and R. Theiler

Archives of Internal Medicine 170 ( 9 ): 813 - 820 , 2010