[Esophageal ulcer after ingestion of ampicillin].

@article{Rambaud1990EsophagealUA,
  title={[Esophageal ulcer after ingestion of ampicillin].},
  author={Sophie Rambaud and David Elkharrat and Philippe Gajdos},
  journal={Annales de medecine interne},
  year={1990},
  volume={141 3},
  pages={275}
}