Skip to main content
European Radiology Experimental
Fig. 5 | European Radiology Experimental

Fig. 5

From: Phantom-based analysis of variations in automatic exposure control across three mammography systems: implications for radiation dose and image quality in mammography, DBT, and CEM

Fig. 5

Box plots of (a) mean glandular dose (MGD) ratios and (b) contrast-to-noise (CNR) ratios between digital breast tomosynthesis (DBT) and digital mammography (DM) and between contrast-enhanced mammography (CEM) acquisitions and DM for the entire phantom thickness range. A ratio equal to 1 indicates the same MGD or CNR in DM and in the compared modality

Back to article page