@misc{indiciae1825c80e34ab,
  title = {Comparing standardized mortality ratios.},
  author = {B G Armstrong},
  year = {1995},
  doi = {10.1016/1047-2797(94)00032-o},
  url = {https://pubmed.ncbi.nlm.nih.gov/7728286/},
  note = {Source identifier: 7728286}
}