Brain creatine depletion in vegetarians: A cross-sectional 1H-magnetic resonance spectroscopy (1H-MRS) study - Solis, Marina Yazigi; Painelli, Vítor de Salles; Artioli, G. G; Roschel, Hamilton; Otaduy, Maria Concepción; Gualano, Bruno (British Journal of Nutrition, 2014)