@misc{indiciae41f539ce5d0a,
  title = {Intubation macrodacryocystography.},
  author = {J M van Engelshoven and A L Tjon-Soei-Len},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/684192/},
  note = {Source identifier: 684192}
}