@misc{indiciae6960adca9acf,
  title = {[Urinary hydroxyproline as an indicator of thyroid function activity].},
  author = {J Wortsman and J Litvak and J Riesco and R Armendaris and A Rojas},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/4157381/},
  note = {Source identifier: 4157381}
}