Herzog Lisa M, Norheim Ole F, Emanuel Ezekiel J, McCoy Matthew S
Bergen Centre for Ethics and Priority Setting, Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway.
Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia.
BMJ. 2021 Jan 5;372:m4853. doi: 10.1136/bmj.m4853.