@misc{indiciaefd21a5ccedb5,
  title = {Postgastrectomy unresponsive iron-deficiency anemia.},
  author = {L Barr and A Keshavarzian},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/3747749/},
  note = {Source identifier: 3747749}
}