Evaluation of hydration status by urine, body mass variation and plasma parameters during an official half-marathon - Pereira, E. R.; de Andrade, M. T.; Mendes, T. T.; Ramos, G. P.; Maia-Lima, A.; Melo, E. S.; Carvalho, M. V.; Wilke, C. F.; Prado, L. S.; Silami-Garcia, E. (The Journal of Sports Medicine and Physical Fitness, 2017)