TY - CONF AU - Calvo Martínez, Lourdes PY - 2011 SN - 8756-3282 UR - http://hdl.handle.net/20.500.11940/2801 LA - eng TI - Intermediate study: Observational study about levels of biochemical markers of bone turnover in patients with breast cancer and bone metastases (ZOMAR study) VL - 48 ER -