Corrigendum: Immune Assisted Tissue Engineering via Incorporation of Macrophages in Cell-Laden Hydrogels Under Cytokine Stimulation - Barthes, Julien; Dollinger, Camille; Muller, Celine B.; Liivas, Urmas; Dupret-Bories, Agnes; Knopf-Marques, Helena; Vrana, Nihal E. (Frontiers in Bioengineering and Biotechnology, 2019)