@misc{indiciae1412165e0842,
  title = {Better blocking agents?},
  author = {G Lloyd},
  year = {1989},
  doi = {10.7748/ns.3.16.31.s55},
  url = {https://pubmed.ncbi.nlm.nih.gov/2564645/},
  note = {Source identifier: 2564645}
}