APA-referens

Omachi, T. A., Blanc, P. D., Claman, D. M., Chen, H., Yelin, E. H., Julian, L., & Katz, P. P. (2012). Disturbed Sleep among COPD Patients is Longitudinally Associated with Mortality and Adverse COPD Outcomes.

Chicago-stil citat

Omachi, Theodore A., Paul D. Blanc, David M. Claman, Hubert Chen, Edward H. Yelin, Laura Julian, och Patricia P. Katz. Disturbed Sleep Among COPD Patients Is Longitudinally Associated With Mortality and Adverse COPD Outcomes. 2012.

MLA-referens

Omachi, Theodore A., et al. Disturbed Sleep Among COPD Patients Is Longitudinally Associated With Mortality and Adverse COPD Outcomes. 2012.

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