%0 Journal Article %T Mammography breast density: an effective supplemental modality for the precise grading of ultrasound BI-RADS 4 categories %A Li, Wei-Min %A Sun, Qiu-Wei %A Fan, Xiao-Fang %A Zhang, Jun-Chao %A Xu, Ting %A Shen, Qi-Qi %A Jia, Lei %J Gland Surgery %D 2021 %B 2021 %9 %! Mammography breast density: an effective supplemental modality for the precise grading of ultrasound BI-RADS 4 categories %K %X %U https://gs.amegroups.org/article/view/72614 %V 10 %N 6 %P 2010-2018 %@ 2227-8575