@misc{indiciaeaa6445e679d5,
  title = {Decrease in serum levels of 1,25-dihydroxycholecalciferol in rats and chickens fed a vitamin D-deficient diet.},
  author = {J P Mallon and A Boris and G F Bryce},
  year = {1981},
  doi = {10.1093/jn/111.4.665},
  url = {https://pubmed.ncbi.nlm.nih.gov/6894309/},
  note = {Source identifier: 6894309}
}