@misc{indiciae09403b0088d5,
  title = {[Lip cancer].},
  author = {J Rygård and A P Andersen and R Clasen and O Elbrond and H S Hansen and B Jazbi and K Jorgensen and K Lund and N C Petersen and S Rohleder},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4773997/},
  note = {Source identifier: 4773997}
}