@misc{indiciaecff76f825107,
  title = {[Radioimmunoassay for SP].},
  author = {J Chen and C T Xu and H J Yan and C L Xu},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/2427231/},
  note = {Source identifier: 2427231}
}