@misc{indiciae8147778d8794,
  title = {Orifice locating with a microscope.},
  author = {M C de Carvalho and M L Zuolo},
  year = {2000},
  doi = {10.1097/00004770-200009000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/11199796/},
  note = {Source identifier: 11199796}
}