Imaging results of multi-modal ultrasound computerized tomography system designed for breast diagnosis

•We designed the multi-modal ultrasound tomography system for breast diagnosis.•We present imaging results of a breast biopsy phantom structure and a wire sample.•We show quantitative transmission ultrasonic images and qualitative reflection ones.•We compare our method with CT, MR mammography and US with good result.•Our system can be used as diagnostic tool for breast screening in vivo.