TY - JOUR AU - Hosford, S R; Dillon, L M; Bouley, S J TI - Combined Inhibition of Both p110α and p110β Isoforms of Phosphatidylinositol 3-Kinase Is Required for Sustained Therapeutic Effect in PTEN-Deficient, ER+ Breast Cancer JO - Clin Cancer Res VL - 23 PY - 2017 DO - 10.1158/1078-0432.CCR-15-2764 L3 - PubMed-ID: 27903677 SP - 2795 EP - 2805 ER -