@misc{indiciae196939386492,
  title = {Urinary ammonium measurement by the auto-analyzer method.},
  author = {K Katagawa and T Nagashima and N Inase and M Kanayama and M Chida and S Sasaki and F Marumo},
  year = {1989},
  doi = {10.1038/ki.1989.193},
  url = {https://pubmed.ncbi.nlm.nih.gov/2779096/},
  note = {Source identifier: 2779096}
}