@misc{indiciae44eb613636b4,
  title = {Aminoacids: essential and non-essential?},
  author = {A A Jackson},
  year = {1983},
  doi = {10.1016/s0140-6736(83)92656-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/6133071/},
  note = {Source identifier: 6133071}
}