@misc{indiciae27ca513403df,
  title = {Vitamin B(3).},
  author = {J R O'brien},
  year = {1934},
  doi = {10.1042/bj0280926},
  url = {https://pubmed.ncbi.nlm.nih.gov/16745485/},
  note = {Source identifier: 16745485}
}