@misc{indiciae7ee667ac1053,
  title = {Difficult and failed intubation in obstetrics.},
  author = {M Harmer},
  year = {1997},
  doi = {10.1016/s0959-289x(97)80048-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/15321307/},
  note = {Source identifier: 15321307}
}