@article{article3a4238ad, title = {Livaditis' circular myotomy does not decrease anastomotic leak rates and induces deleterious changes in anastomotic healing}, author = {Tannuri, U. and Teodoro, W. R. and Witzel, S. de Santana and Tannuri, A. C. A. and Lupinacci, R. M. and Matsunaga, P. and Matsumura, N. and Naufal, R. R.}, year = {2003}, journal = {European Journal of Pediatric Surgery} }