@misc{indiciaebb7f88325796,
  title = {2-Pyridone excretion after nicotinamide loading as a liver function test.},
  author = {H Kanagawa},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4262378/},
  note = {Source identifier: 4262378}
}