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Insomnia in older adults with chronic obstructive pulmonary disease (COPD) in Hong Kong: a case-control study

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Description scientific article
Author/s

author: David Shu-cheong Hui  Helen F K Chiu  Christoph Correll  Gabor S Ungvari  Yu-Tao Xiang  Tak-Shun Wong  Joshua Tsoh 

Publication date December 30, 2013
Language English
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