@misc{indiciaeafedc48766d6,
  title = {A simple method for urine creatine.},
  author = {J H Marymont and J N Smith and S Klotsch},
  year = {1968},
  doi = {10.1093/ajcp/49.2\_ts.289},
  url = {https://pubmed.ncbi.nlm.nih.gov/5639546/},
  note = {Source identifier: 5639546}
}