Boer, R., de Koning, H., Threlfall, A., Warmerdam, P., Street, A., Friedman, E., & Woodman, C. (1998). Cost effectiveness of shortening screening interval or extending age range of NHS breast screening programme: Computer simulation study. British Medical Journal.

Boer, Rob, Harry de Koning, Anthony Threlfall, Peter Warmerdam, Andrew Street, Ellis Friedman, und Ciaran Woodman. Cost Effectiveness of Shortening Screening Interval or Extending Age Range of NHS Breast Screening Programme: Computer Simulation Study. British Medical Journal, 1998.

Boer, Rob, et al. Cost Effectiveness of Shortening Screening Interval or Extending Age Range of NHS Breast Screening Programme: Computer Simulation Study. British Medical Journal, 1998.