@misc{indiciae82d1d6490084,
  title = {Five canals in a mandibular second premolar.},
  author = {E Macri and O Zmener},
  year = {2000},
  doi = {10.1097/00004770-200005000-00016},
  url = {https://pubmed.ncbi.nlm.nih.gov/11199743/},
  note = {Source identifier: 11199743}
}