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    					| Prognostic Evaluation Value of PLR and SOFA Score in Elderly Patients with Sepsis Combined with Corona Virus Disease 2019 | 
  					 
  					  										
						| XUAN Ruirui, MA Xiaowei, HAN Peipei | 
					 
															
						| First-author's address: Department of Critical Care Medicine, Cardiovascular and Cerebrovascular Disease Hospital, General Hospital of Ningxia Medical University, Yinchuan 750002, China | 
					 
										
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