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    					| Effects of FOCUS-PDCA Circulation Intervention on Blood Transfusion Time and Blood Transfusion Safety | 
  					
  					  										
						| WANG Mengmeng, JIA Lingzhi, QIN Xiaomeng | 
					
															
						| First-author's address: Department of Hematology, Binzhou Medical University Hospital, Binzhou 256603, China | 
					
										
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