[Technical aspects of the surgical treatment of non-advanced megaesophagus].

@article{Pinotti1979TechnicalAO,
  title={[Technical aspects of the surgical treatment of non-advanced megaesophagus].},
  author={Henrique Walter Pinotti and Arrigo Raia},
  journal={Revista do Hospital das Clinicas},
  year={1979},
  volume={34 1},
  pages={42-4}
}