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European Radiology Experimental
Fig. 3 | European Radiology Experimental

Fig. 3

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. 3

Automatic exposure control in digital breast tomosynthesis: behavior of technical factors, radiation dose, and image quality versus polymethyl methacrylate thickness. a Anode/filter combination. b Tube voltage (kVp). c Total exposure (mAs). d Total mean glandular dose, MGD (mGy). e Contrast-to-noise ratio (CNR) of the 0° projection. f Figure-of-merit (FOM) considering only the 0° projection

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