@misc{indiciae9bfff69d4079,
  title = {Tetracycline sun sensitivity.},
  author = {S I Cullen and P M Catalano and R J Helfman},
  year = {1966},
  url = {https://pubmed.ncbi.nlm.nih.gov/4221382/},
  note = {Source identifier: 4221382}
}