@misc{indiciae5e077da56ca4,
  title = {Homograft valves.},
  author = {B Barratt-Boyes and A Roche and T M Agnew and D Cole and A Kerr and J L Monro and J B Lowe and P W Brandt},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4637362/},
  note = {Source identifier: 4637362}
}