@misc{indiciae35f228215400,
  title = {Sliding hiatus hernia.},
  author = {S W Smith},
  year = {1967},
  doi = {10.1080/00325481.1967.11696188},
  url = {https://pubmed.ncbi.nlm.nih.gov/6042380/},
  note = {Source identifier: 6042380}
}