@misc{indiciaeaecd44d44fc2,
  title = {UK Nutritional Epidemiology Group guidelines.},
  author = {M Nelson and B M Margetts and A E Black},
  year = {1993},
  doi = {10.1038/bjc.1993.267},
  url = {https://pubmed.ncbi.nlm.nih.gov/8512829/},
  note = {Source identifier: 8512829}
}