Cite
HARVARD Citation
Wurst, K. et al. (2017). Disease Burden of Patients with Asthma/COPD Overlap in a US Claims Database: Impact of ICD-9 Coding-based Definitions. COPD. pp. 200-209. [Online].
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Wurst, K. et al. (2017). Disease Burden of Patients with Asthma/COPD Overlap in a US Claims Database: Impact of ICD-9 Coding-based Definitions. COPD. pp. 200-209. [Online].