@misc{indiciae7600232eae84,
  title = {Linear poly(ethylene oxide)-based polyurethane hydrogels: polyurethane-ureas and polyurethane-amides.},
  author = {P Petrini and M C Tanzi and C R Moran and N B Graham},
  doi = {10.1023/a:1008939808819},
  url = {https://pubmed.ncbi.nlm.nih.gov/15347978/},
  note = {Source identifier: 15347978}
}