@misc{indiciaee803f02a1f91,
  title = {[Serum CEA determination by polystyrene bead].},
  author = {A Omaru and E Mihara and T Miyauchi and Y Ono},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6671346/},
  note = {Source identifier: 6671346}
}