Additional file 9: of Impact of type of full-field digital image on mammographic density assessment and breast cancer risk estimation: a case-control study

Mutually-adjusted associations of known determinants of mammographic density with absolute non-density readings in control women. BMI body mass index, HT hormonal therapy, OC oral contraceptives, P-value P for linear trend, No. SDs number of standard deviations (on the square root transformed scale). (PDF 63 kb)