id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-005491-di58oqe3	Zhou, Xianghui	Exacerbation of Chronic Obstructive Pulmonary Disease	2015-05-23		.txt	text/plain	3426	185	36	Given that COPD exacerbations are a significant contributor to morbidity and mortality associated with this disease, and cause substantial financial costs, mainly due to hospitalization, it is crucial to better understand the factors leading to COPD exacerbations to be able to develop effective measures to prevent and/or treat these exacerbations. Severe acute exacerbations and mortality in patients with chronic obstructive pulmonary disease Increased cytokine response of rhinovirus-infected airway epithelial cells in chronic obstructive pulmonary disease The relevance of respiratory viral infections in the exacerbations of chronic obstructive pulmonary disease-A systematic review Prevalence and risk of viral infection in patients with acute exacerbation of chronic obstructive pulmonary disease: A metaanalysis Outgrowth of the bacterial airway microbiome after rhinovirus exacerbation of chronic obstructive pulmonary disease Effect of exacerbations on quality of life in patients with chronic obstructive pulmonary disease: A 2 year follow up study	./cache/cord-005491-di58oqe3.txt	./txt/cord-005491-di58oqe3.txt