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    					| Application of PSV in Patients with Diabetic Lower Extremity Arteriosclerosis Obliterans after Percutaneous Vascular Angioplasty | 
  					
  					  										
						| LI Xiaobo, XIONG Shu, ZENG Zhuqing, YAO Jinping, ZHANG Zhi | 
					
															
						| First-author's address: Department of Endocrinology, the Fourth Affiliated Hospital of Nanchang University, Nanchang 330038, China  | 
					
										
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