@misc{indiciae5efadf0f80a7,
  title = {A possible two-photon effect in vitro using a focused laser beam.},
  author = {M W Berns},
  year = {1976},
  doi = {10.1016/s0006-3495(76)85747-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/938735/},
  note = {Source identifier: 938735}
}