@misc{indiciae87eb4c951ebf,
  title = {Gestational trophoblastic neoplasms.},
  author = {R D Hilgers and J L Lewis},
  year = {1974},
  doi = {10.1016/0090-8258(74)90055-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4376997/},
  note = {Source identifier: 4376997}
}