Corrigendum: Effects on Subclinical Heart Failure in Type 2 Diabetic Subjects on Liraglutide Treatment vs. Glimepiride Both in Combination with Metformin: A Randomized Open Parallel-Group Study - Nyström, Thomas; Santos-Pardo, Irene; Hedberg, Fredric; Wardell, Johan; Witt, Nils; Cao, Yang; Bojö, Leif; Nilsson, Bo; Jendle, Johan (Frontiers in Endocrinology, 2018)