To cite package ‘cfmortality’ in publications use:

Stanojevic S, Sykes J, Whitmore G, Aaron S, Kazemi A, Adibi A (2020). cfmortality: Cystic Fibrosis Survival Prediction Model Based on Stanojevic Model. R package version 0.3.0, https://CRAN.R-project.org/package=cfmortality.

Corresponding BibTeX entry:

  @Manual{,
    title = {cfmortality: Cystic Fibrosis Survival Prediction Model
      Based on Stanojevic Model},
    author = {Sanja Stanojevic and Jenna Sykes and George A. Whitmore
      and Shawn D. Aaron and Aida Kazemi and Amin Adibi},
    year = {2020},
    note = {R package version 0.3.0},
    url = {https://CRAN.R-project.org/package=cfmortality},
  }