Plasma coenzyme Q10 levels and postmenopausal breast cancer risk: the multiethnic cohort study.
Chai W, Cooney RV, Franke AA, Shvetsov YB, Caberto CP, Wilkens LR, Le Marchand L, Henderson BE, Kolonel LN, Goodman MT. Plasma coenzyme Q10 levels and postmenopausal breast cancer risk: the multiethnic cohort study. Cancer Epidemiol Biomarkers Prev. 2010 Sep; 19(9):2351-6.