Published on in Vol 9, No 4 (2022): Oct-Dec
1 Palliative and Advanced Illness Research Center, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States
2 University of Pennsylvania Health System, Philadelphia, PA, United States
3 Division of Pulmonary, Allergy and Critical Care Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States
4 Leonard Davis Institute of Health Economics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States
5 Penn Institute for Biomedical Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States
*these authors contributed equally