1[1]Louw JH,Barnard C.Congenital intestinal atresia.Observations on its origin[J].Lancet.1955; 19:1065-1067.
2[2]Costa M,Brookes SJH.The enteric nervous system[J].Am J of Gastroenterol.1994; 89(8):129-137.
3[3]Allen IJ,Newgreen DF.The origin and differentiation of enteric neurous of the intestine of the fowl embryo[J].Am J Anat.1980; 157(1):137-154.
4[4]Fujimoto T,Hata J,Yokoye ma S,et al.A study of the extracellular matrix protein as the migration path way of neural Crest cells in the gut:analysis in human embryos mith special reference to the pathogensis of Hirschsprung's diseas[J].J pediatr Surg.1987; 24(6):550-556.
6[6]Meijers JHC,Tibhoel D,Vander Awm,et al.A model for aganglionosis in the chick embryo[J].J Pediatr Surg.1989;24(2):557-561.
7[7]Burns A J,Douarin NM.The sacral neural crest contributes neurons and glia to the post-umbilical gut:spatiotemporal analysis of the enteric nervous system[J].Devel.1998; 125(21):4335-4347.
8[8]Puri P,Ohshiro K,Wester T.Hirschsprung's[8] Puri P,Ohshiro K,Wester T.Hirschsprung's diseas:a search for etiology[J].Seminars in Pediatric Surgery.1998; 17(3):140-147.
9[9]Watanabe Y,Ito T,Ando H,et al.Extrinsic nerve strands in the aganglionic segment of Hirschsprung's disease[J].J Pediatr surg.1998; 33(8):1233-1237.
10[10]Montgomery RK.Mulberg AE,Grand RJ.Development of the human gastrointestinal tract:Twenty years of progress[J].Gastroenterology.1999; 116:702-731.