Richards, S., Bankhead, C., Peters, T., Austoker, J., Hobbs, F., Brown, J., . . . Sharp, D. (2001). Cluster randomised controlled trial comparing the effectiveness and cost-effectiveness of two primary care interventions aimed at improving attendance for breast screening.
Chicago-referens (17:e uppl.)Richards, S., et al. Cluster Randomised Controlled Trial Comparing the Effectiveness and Cost-effectiveness of Two Primary Care Interventions Aimed at Improving Attendance for Breast Screening. 2001.
MLA-referens (9:e uppl.)Richards, S., et al. Cluster Randomised Controlled Trial Comparing the Effectiveness and Cost-effectiveness of Two Primary Care Interventions Aimed at Improving Attendance for Breast Screening. 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.