Fig. 4From: Evaluation of the association between quantitative mammographic density and breast cancer occurred in different quadrantsThe bar graph showing the breast area in the four quadrants of the normal breast from all cases of 110 women, and from four groups of women with breast tumors in different quadrant locations. The order of BA is: UOÂ >Â UIÂ >Â LOÂ >Â LIBack to article page