[Cancer on esophageal cicatricial stricture].

@article{Calvet1969CancerOE,
  title={[Cancer on esophageal cicatricial stricture].},
  author={J. Calvet and J M Claux and J J. Coll},
  journal={Journal francais d'oto-rhino-laryngologie, audio-phonologie et chirurgie maxillo-faciale},
  year={1969},
  volume={18 9},
  pages={633-5}
}