Donaldson, G. C., & Wedzicha, J. A. (2014). The causes and consequences of seasonal variation in COPD exacerbations. Dove Medical Press.
Chicago Style CitationDonaldson, Gavin C., and Jadwiga A. Wedzicha. The Causes and Consequences of Seasonal Variation in COPD Exacerbations. Dove Medical Press, 2014.
MLA CitationDonaldson, Gavin C., and Jadwiga A. Wedzicha. The Causes and Consequences of Seasonal Variation in COPD Exacerbations. Dove Medical Press, 2014.
Warning: These citations may not always be 100% accurate.