Co-morbidities are the key nominators of the health related quality of life in mild and moderate COPD
Crossref DOI link: https://doi.org/10.1186/1471-2466-14-102
Published Online: 2014-06-19
Published Print: 2014-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Koskela, Jukka
Kilpeläinen, Maritta
Kupiainen, Henna
Mazur, Witold
Sintonen, Harri
Boezen, Marike
Lindqvist, Ari
Postma, Dirkje
Laitinen, Tarja
License valid from 2014-06-19
Article History
Received: 23 May 2014
Accepted: 10 June 2014
First Online: 19 June 2014