TY - JOUR T1 - Short-term biological effects of zoledronic acid combined with letrozole in postmenopausal women with estrogen receptor-positive invasive breast cancer. JO - J Clin Oncol PY - 2009/05/20 AU - Bundred NJ AU - Landberg G AU - Coleman RE AU - Morris J AU - Winter MC AU - Holen I AU - Cramer A AU - Renshaw L AU - Grassby S AU - Dixon JM ED - VL - 27 IS - 15_suppl SP - e11625 Y2 - 2025/10/10 ER -