@misc{indiciaeb6cffbc77754,
  title = {Elective nutritional support after major surgery: a prospective randomised trial.},
  author = {A M Woolfson and J A Smith},
  year = {1989},
  doi = {10.1016/0261-5614(89)90020-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/16837261/},
  note = {Source identifier: 16837261}
}