作者单位:
Durham VA Medical Center, Durham, NC, United States
[1]
Department of Medicine, Baystate Medical Center, Springfield, MA, United States
[2]
Center for Quality of Care Research, Department of Medicine, Tufts University School of Medicine
[3]
Depawwrtment of Anesthesiology, Duke University Medical Center, Durham VAMC, Durham, NC 27710
[4]
OptiStatim LLC, Longmeadow, MA, United States
[5]
Department of Medicine, Duke University School of Medicine, Durham, NC, United States
[6]
Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, United
[7]
发布时间
2014-11-05