Fagotti, L.; Balbino, M.; Bispo Gonzalez Truffa, T.; Susanna, C.; Calvo-Marin, J.; M Fuentes B, J. C.; Carrasco Rueda, J. M.; Villares da Costa, L. G. A Randomized Double-Blinded Superiority Trial to Compare the Efficacy of Vitamin D3 and Calcium Versus Placebo in Prevention of Hip Fractures in Elderly Women. PPCR 2016, 2.