1. Department of Hematology-Oncology, Veterans Affairs of Pittsburgh Healthcare System, Pittsburgh, PA, USA
2. Department of Medicine, Division of Hematology-Oncology, University of Pittsburgh Medical Center (UPMC), Pittsburgh, PA, USA
3. Division of Hematology-Oncology, Connected Care Department, James E. Van Zandt VA Medical Center Altoona, Altoona, PA, USA
4. Medicine Service, VA South Texas Veterans Health Care System, San Antonio, TX, USA
5. Department of Medicine, UT Health San Antonio, San Antonio, TX, USA
6. Department of Critical Care Medicine, Veterans Affairs of Pittsburgh Healthcare System, Pittsburgh, PA, USA
7. Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA, USA
8. Department of Emergency Medicine, University of Pittsburgh, Pittsburgh, PA, USA