The association of chronic obstructive pulmonary disease, disability, engagement in social activities, and mortality among US adults aged 70 years or older, 1994–2006
Yong Liu,1 Janet B Croft,1 Lynda A Anderson,2 Anne G Wheaton,1 Letitia R Presley-Cantrell,3 Earl S Ford11Epidemiology and Surveillance Branch, 2Healthy Aging Program, Division of Population Health, CDC and Rollins School of Public Health, Emory University, 3Program Development and Services Managemen...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Dove Medical Press
2014-01-01
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Series: | International Journal of COPD |
Online Access: | http://www.dovepress.com/the-association-of-chronic-obstructive-pulmonary-disease-disability-en-a15501 |