Carnosic Acid Inhibits Proliferation and Augments Differentiation of Human Leukemic Cells Induced by 1,25-Dihydroxyvitamin D[sub 3] and Retinoic Acid. - Steiner, Michael; Priel, Irene; Giat, Judith; Levy, Joseph; Sharoni, Yoav; Danilenko, Michael (Nutrition & Cancer, 2001)