@misc{indiciae5ee54f2c6b0d,
  title = {Segmented polyurethane: a new elastomer for biomedical applications.},
  author = {J W Boretos and W S Pierce},
  year = {1967},
  doi = {10.1126/science.158.3807.1481},
  url = {https://pubmed.ncbi.nlm.nih.gov/6058690/},
  note = {Source identifier: 6058690}
}