Erratum: G protein?coupled receptor kinase 2 plays a relevant role in insulin resistance and obesity (Diabetes, (2010) 59, (2407-2417), 10.2337/db10-0771) - Garcia-Guerra L; Nieto-Vázquez I; Vila-Bedmar R; Jurado-Pueyo M; Zalba G; Díez J; Murga C; Fernández-Veledo S; Mayor F; Lorenzo M (Diabetes, 2020)