@misc{indiciae59cc75892ebe,
  title = {[Relation between endothelin and labor induction].},
  author = {X Q Ma and S R He and D M Zheng and W G Wu},
  year = {1995},
  url = {https://pubmed.ncbi.nlm.nih.gov/7750408/},
  note = {Source identifier: 7750408}
}