Defining certainty of net benefit: a GRADE concept paper
Brian S Alper, Peter Oettgen, Ilkka Kunnamo, Alfonso Iorio, Mohammed Toseef Ansari, M Hassan Murad, Joerg J Meerpohl, Amir Qaseem, Monica Hultcrantz, Holger J Schünemann, Gordon Guyatt
BMJ Open Jun 2019, 9 (6) e027445; DOI: 10.1136/bmjopen-2018-027445