@misc{indiciae285ebccc07c3,
  title = {[Idiopathic and functional megaesophagus].},
  author = {G Zornoza and J A Arconada and F Vicente and F Voltas},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1234787/},
  note = {Source identifier: 1234787}
}