@article{article5b03c3a8,
title   = {Comportamento dos esfincteres esofagicos apos miotomias circulares do esofago cervical},
author = {Camargo, Roberto Souza and Lion Neto, E U and Souza, J. S. and Lin, O and Araujo, E and Ferreira, F O and Zanoto, A and Tolosa, Erasmo Magalhães Castro de and Ferreira, Eugênio Américo Bueno},
year = {1991},
journal   = {Revista de Medicina do Hospital Universitario-Usp}
}