@misc{indiciae183363cc096c,
  title = {[Primary malignant ano-rectal melanomas].},
  author = {J Ferrand and A Ghandour and P Farah and W Tabbara},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4465456/},
  note = {Source identifier: 4465456}
}