@misc{indiciaed6a422171ae2,
  title = {False-negative oxytocin challenge test.},
  author = {R Dittman and J Belcher},
  year = {1978},
  doi = {10.1056/nejm197801052980121},
  url = {https://pubmed.ncbi.nlm.nih.gov/618459/},
  note = {Source identifier: 618459}
}