1 Division of Infectious Diseases, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
2 Medicine Service, Infectious Diseases Section, Veterans Affairs (VA) Ann Arbor Healthcare System, Ann Arbor, MI, USA.
3 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA.
4 Department of Microbiology and Immunology, University of Michigan Medical School, Ann Arbor, MI, USA.
5 Institute for Research on Innovation and Science, Institute for Social Research, University of Michigan, Ann Arbor, MI, USA.
6 Division of Infectious Diseases, Department of Medicine, Rutgers-New Jersey Medical School, Newark, NJ, USA.
7 Computational Medicine and Bioinformatics, University of Michigan Medical School, Ann Arbor, MI, USA.
8 Institute for Healthcare Policy and Innovation, University of Michigan, Ann Arbor, MI, USA.
9 VA Center for Clinical Management Research, Ann Arbor, MI, USA.
10 Weil Institute for Critical Care Research & Innovation, Ann Arbor, MI, USA.
11 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA rodickso@med.umich.edu.