作者单位：
Acute Care for Elders Unit, Geriatric Quality Office, University of Alabama Hospital, Birmingham
[1]
Center for Outcomes and Effectiveness Research and Education, University of Alabama, Birmingham
[2]
University of Alabama, Birmingham, United States
[3]
University of Alabama, Tuscaloosa, United States
[4]
Nutrition and Obesity Research Center, Department of Health Care Organization and Policy
[5]
发布时间
2013-12-19
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