| Authors: |
Johnson PL; Department of Surgery, University of Michigan Medical School, Ann Arbor, MI.; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI., Picart JK; Department of Surgery, University of Michigan Medical School, Ann Arbor, MI.; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI., Hallway AK; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI., Mullens CL; Department of Surgery, University of Michigan Medical School, Ann Arbor, MI.; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI., Levy SC; Department of Surgery, University of Michigan Medical School, Ann Arbor, MI.; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI., Hemmila MR; Department of Surgery, University of Michigan Medical School, Ann Arbor, MI.; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI., Jean RA; Department of Surgery, University of Michigan Medical School, Ann Arbor, MI.; Center for Healthcare Outcomes and Policy, University of Michigan, Ann Arbor, MI. |
