@misc{indiciaecb72f1299353,
  title = {Tumours producing hypoglycaemia.},
  author = {V Marks and J D Teale},
  year = {1991},
  doi = {10.1002/dmr.5610070202},
  url = {https://pubmed.ncbi.nlm.nih.gov/1665409/},
  note = {Source identifier: 1665409}
}