The GRADE Evidence to Decision (EtD) framework for health system and public health decisions. - Moberg, Jenny; Oxman, Andrew D.; Rosenbaum, Sarah; Schünemann, Holger J.; Guyatt, Gordon; Flottorp, Signe; Glenton, Claire; Lewin, Simon; Morelli, Angela; Rada, Gabriel; Alonso-Coello, Pablo; for the GRADE Working Group; et al. (Health Research Policy & Systems, 2018)