A Randomized Trial of Calcium Plus Vitamin D Supplementation and Risk of Ductal Carcinoma In Situ of the Breast.
Rita PeilaXiaonan XueJane A CauleyRowan T ChlebowskiJoAnn E MansonRami NassirNazmus SaquibAladdin H ShadyabZhenzhen ZhangSylvia Wassertheil-SmollerThomas E RohanPublished in: JNCI cancer spectrum (2021)
CaD supplementation in postmenopausal women was associated with reduced risk of DCIS, raising the possibility that consistent use of these supplements might provide long-term benefits for the prevention of DCIS.