id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-282151-mai4eggf	Bai, Lu	Clinical Features of Pneumonia Caused by 2009 Influenza A(H1N1) Virus in Beijing, China	2015-12-16		.txt	text/plain	3752	250	57	METHODS: During October 26, 2009, and January 23, 2010, adult patients with pneumonia with laboratory-confirmed or clinically suspected A(H1N1) infections were observed for clinical characteristics, high-resolution chest CT scan, and lung function test changes during acute and 3-month convalescent phases. Multivariate Cox regression identified two independent risk factors for death: progressive dyspnea after resolution of fever (relative risk, 5.852; 95% CI, 1.395-24.541; P = .016) and a higher APACHE (Acute Physiology and Chronic Health Evaluation) II score on presentation (relative risk for each point, 1.312; 95% CI, 1.140-1.511; P < .001). 6 Many studies have been published on the clinical manifestations of A(H1N1) pneumonia during the acute phase of illness, [7] [8] [9] [10] [11] [12] [13] [14] [15] but no information has been reported on symptoms and radiographic and lung function changes in convalescence. Information recorded included demographic data, underlying medical conditions, symptoms, signs, laboratory and chest radiograph fi ndings before therapy and during follow-up, and the clinical course, treatment, and adverse events during hospital stay.	./cache/cord-282151-mai4eggf.txt	./txt/cord-282151-mai4eggf.txt