@misc{indiciaef44ab7faa8b9,
  title = {[Synapse-like structures in retinoblastoma].},
  author = {M Okuma and T Amemiya and S I Koyama},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4476191/},
  note = {Source identifier: 4476191}
}