@misc{indiciae6afff618ed8e,
  title = {Survival rate calculation.},
  author = {B A NOHRMAN},
  year = {1953},
  doi = {10.3109/00016925309136688},
  url = {https://pubmed.ncbi.nlm.nih.gov/13030320/},
  note = {Source identifier: 13030320}
}