Corrigendum: Frequency, Risk Factors, and Prognosis of Dehydration in Acute Stroke - Cortés-Vicente, Elena; Guisado-Alonso, Daniel; Delgado-Mederos, Raquel; Camps-Renom, Pol; Prats-Sánchez, Luis; Martínez-Domeño, Alejandro; Martí-Fàbregas, Joan (Frontiers in Neurology, 2020)