@misc{indiciaea66a60807d02,
  title = {Acid-base differences in preterm and term twin pregnancy.},
  author = {S A Ordorica and I A Hoskins and B K Young},
  year = {1991},
  doi = {10.1017/s000156600000355x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1821513/},
  note = {Source identifier: 1821513}
}