@misc{indiciaee6eaae426d8f,
  title = {Future directions in biomaterials.},
  author = {R Langer and L G Cima and J A Tamada and E Wintermantel},
  year = {1990},
  doi = {10.1016/0142-9612(90)90038-r},
  url = {https://pubmed.ncbi.nlm.nih.gov/2090313/},
  note = {Source identifier: 2090313}
}