Figure 2.

Structure of the outcomes of the reviews on benefits and harms of mammography, ultrasonography, clinical breast examination and breast self‐examination. *Final outcomes for the benefits of screening: breast cancer mortality, all‐cancer mortality, all‐cause mortality; final outcomes for harms of screening: overdiagnosis, overtreatment, false ‐positive diagnosis, and radiation ‐induced deaths. **Intermediary outcomes for the benefits of screening: sensitivity, size and proportion of small and advanced of tumours at diagnosis, proportional interval cancer rate, interval cancer ratio, positive predictive value; Intermediary outcomes for the harms of screening: specificity, recall rates. Abbreviations: FM, field mammography; DM, digital mammography.