@misc{indiciaec3b79803a344,
  title = {Structure and function of platelet-derived growth factor.},
  author = {B Westermark and C H Heldin},
  year = {1987},
  doi = {10.1111/j.0954-6820.1987.tb09898.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/3035880/},
  note = {Source identifier: 3035880}
}