| 1. | Heald RJ, Husband EM, Ryall RDH. The mesorectum in rectal cancer surgery the clue to pelvie recurrence [J]? Br J Surg, 1982; 69∶613. | 
				                                                        
				                                                            
				                                                                | 2. | Heald RJ, Ryall ROH. Recurrence and survival after total mesorectal excision for rectal cancer [J]. Lancet, 1986; 1∶1479. | 
				                                                        
				                                                            
				                                                                | 3. | Heald RJ, Chir M, Karanjia NS. Results of ratical surgery for rectal cancer [J]. World J Surg, 1992; 16∶848. | 
				                                                        
				                                                            
				                                                                | 4. | Havenga K, de Ruitter MC, Engker WE, et al. Anatomical basis of autonomic nerve preservingtotal mesorectal excision for rectal cancer [J]. Br J Surg, 1996; 83∶384. | 
				                                                        
				                                                            
				                                                                | 5. | Carvelho N, Farricha V, Giria J. Tolal mesorectal excision for rectal cancer [J]. Br J Surg, 1997; 84(Suppl2)∶27. | 
				                                                        
				                                                            
				                                                                | 6. | Aitken RJ. Mesorectal excision for rectal cancer [J]. Br J Surg, 1996; 83∶214. |