id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-274230-old0xmcc	Zhao, Qianwen	Lymphopenia is associated with severe coronavirus disease 2019 (COVID-19) infections: A systemic review and meta-analysis	2020-05-04		.txt	text/plain	867	72	56	title: Lymphopenia is associated with severe coronavirus disease 2019 (COVID-19) infections: A systemic review and meta-analysis Mean difference (MD) of lymphocyte count in COVID-19 patients with or without severe disease and odds ratio (OR) of lymphopenia for severe form of COVID-19 was evaluated with this meta-analysis. The pooled analysis showed that lymphocyte count was significantly lower in severe COVID-19 patients (MD -0.31×109/L; 95%CI: -0.42 to -0.19×109/L). After the significant clinical heterogeneity was excluded, the 130 randomized effects model was used for meta-analysis. Severe Outcomes Among Patients with Coronavirus Disease 2019 (COVID-19) -United States Risk Factors Associated With Acute Respiratory Distress Syndrome 284 and Death in Patients With Coronavirus Disease Retrospective study on the epidemiological 300 characteristics of 139 patients with novel coronavirus pneumonia on the effects of Severity Effects of severe acute respiratory syndrome (SARS) coronavirus 311 infection on peripheral blood lymphocytes and their subsets Lymphopenia predicts disease severity of COVID-19: a 322 descriptive and predictive study	./cache/cord-274230-old0xmcc.txt	./txt/cord-274230-old0xmcc.txt