A randomized study on the effect of vitamin D3 supplementation on skeletal muscle function in fallers postmenopausal women - Cangussu, Luciana M. [UNESP]; Nahas-Neto, Jorge [UNESP]; Orsatti, Claudio L. [UNESP]; Dias, Flavia B. [UNESP]; Schmitt, Eneida B. [UNESP]; Nahas, Eliana A. [UNESP] (Lippincott Williams & Wilkins, 2015)