Zhang Jian- jun
				
										
						
					    
Department of Rehabilitation Medicine and Pain Center, PLA Navy General Hospital, Beijing, China                            
                            
						
					 
				 
								Biography
				Zhang Jian-jun is currently working in the Department of Rehabilitation Medicine and Pain Center, PLA Navy General Hospital, Beijing, China. He has published numerous research papers and articles in reputed journals and has various other achievements in the related studies. He has extended his/her valuable service towards the scientific community with his extensive research work.