@misc{indiciae452a0ea6d744,
  title = {Magnesium sulfate: the first-line tocolytic.},
  author = {David F Lewis},
  year = {2005},
  doi = {10.1016/j.ogc.2005.03.002},
  url = {https://pubmed.ncbi.nlm.nih.gov/16125045/},
  note = {Source identifier: 16125045}
}