@misc{indiciae67e82dca4864,
  title = {Type IV collagen contains two distinct chains in separate molecules.},
  author = {P G Robey and G R Martin},
  year = {1981},
  doi = {10.1016/s0174-173x(80)80005-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/7346219/},
  note = {Source identifier: 7346219}
}