@misc{indiciae9103ba2f2efe,
  title = {Vitamin B12 absorption after necrotizing enterocolitis.},
  author = {J E Collins and C J Rolles and H Sutton and D Ackery},
  year = {1984},
  doi = {10.1136/adc.59.8.731},
  url = {https://pubmed.ncbi.nlm.nih.gov/6476869/},
  note = {Source identifier: 6476869}
}