@misc{indiciae88703902d29b,
  title = {Percutaneous endoscopic gastrostomy--to push or pull. A prospective randomized trial.},
  author = {R B Hogan and D C DeMarco and J K Hamilton and C O Walker and D E Polter},
  year = {1986},
  doi = {10.1016/s0016-5107(86)71841-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/3743977/},
  note = {Source identifier: 3743977}
}