@article{10519,
  keywords = {Bias, Child, Cohort Studies, *Electronic Health Records, Humans, Retrospective Studies, Time Factors, Bias (epidemiology), Electronic Health Records, epidemiologic methods, Immortal time bias, Life expectancy, Observational studies},
  author = {F. Tyrer and K. Bhaskaran and M. Rutherford},
  title = {Immortal time bias for life-long conditions in retrospective observational studies using electronic health records},
  year = {2022},
  journal = {BMC Med Res Methodol},
  volume = {22},
  edition = {2022/03/31},
  number = {1},
  pages = {86},
  isbn = {1471-2288},
  doi = {10.1186/s12874-022-01581-1},
  note = {1471-2288
Tyrer, Freya
Orcid: 0000-0003-2877-4342
Bhaskaran, Krishnan
Rutherford, Mark J
Journal Article
BMC Med Res Methodol. 2022 Mar 27;22(1):86. doi: 10.1186/s12874-022-01581-1.},
  language = {eng},
}