作者单位:
Columbia University, NY, United States
[1]
Institute for Software Research, Carnegie Mellon University, Pittsburgh, PA, United States
[2]
School of Nursing, Department of Biomedical Informatics, United States
[3]
School of Nursing, NY, United States
[4]
Department of Epidemiology, Mailman School of Public Health, United States
[5]
发布时间
2013-11-20