作者单位:
Yale School of Nursing, Yale University West Campus, P.O. Box 27399, West Haven, CT 06536, United
[1]
Department of Internal Medicine, Section of Pulmonary, Critical Care, and Sleep Medicine, Yale
[2]
Department of Internal Medicine, Section of Geriatrics, Yale University School of Medicine, 333
[3]
发布时间
2014-12-13