@misc{indiciae2d03b7d5f4ac,
  title = {Letter: Cyclophosphamide.},
  author = {S H Weinstein and L A Milleman and J D Schmidt},
  year = {1975},
  doi = {10.1016/s0022-5347(17)66971-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/1142491/},
  note = {Source identifier: 1142491}
}