@misc{indiciae9cbb9bb930ee,
  title = {Letter: Hormone sensitivity in breast cancer.},
  author = {J R Hobbs and I de Souza and P Raggatt and H Salih},
  year = {1975},
  doi = {10.1016/s0140-6736(75)90313-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/53513/},
  note = {Source identifier: 53513}
}