J, S., G, J., K, L., A, L., CG, L., T, S., & C, J. (2015). The phenotype of concurrent chronic bronchitis and frequent exacerbations in patients with severe COPD attending Swedish secondary care units. Dove Medical Press.
Chicago Style (17th ed.) CitationJ, Sundh, Johansson G, Larsson K, Lindén A, Löfdahl CG, Sandström T, and Janson C. The Phenotype of Concurrent Chronic Bronchitis and Frequent Exacerbations in Patients with Severe COPD Attending Swedish Secondary Care Units. Dove Medical Press, 2015.
MLA (9th ed.) CitationJ, Sundh, et al. The Phenotype of Concurrent Chronic Bronchitis and Frequent Exacerbations in Patients with Severe COPD Attending Swedish Secondary Care Units. Dove Medical Press, 2015.
Warning: These citations may not always be 100% accurate.