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Experiences of COPD patients with existing smoking cessation programs and their preferences for improvement - a qualitative analysis

Crossref DOI link: https://doi.org/10.1186/S12971-016-0097-4

Published Online: 2016-08-24

Published Print: 2016-12

Update policy: https://doi.org/10.1007/SPRINGER_CROSSMARK_POLICY

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