@misc{indiciae32d527520b0d,
  title = {Mid-trimester abortion.},
  author = {G Davis and D T Liu},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92436-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/4116956/},
  note = {Source identifier: 4116956}
}