TY - JOUR T1 - Breast cancer cells stimulate osteoprotegerin (OPG) production by endothelial cells through direct cell contact. JO - Mol Cancer PY - 2009/07/15 AU - Reid PE AU - Brown NJ AU - Holen I ED - DO - DOI: 10.1186/1476-4598-8-49 VL - 8 SP - 49 Y2 - 2025/11/04 ER -