@misc{indiciae1b19bede43ed,
  title = {Dialysis circuit monitors.},
  author = {M G McGeown and J Lyness and G R Harvey},
  year = {1970},
  doi = {10.1016/s0140-6736(70)90094-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4195154/},
  note = {Source identifier: 4195154}
}