TY - JOUR T1 - Tissue confirmation of disease recurrence in patients with breast cancer: Pooled analysis of two large prospectice studies. JO - JOURNAL OF CLINICAL ONCOLOGY PY - 2010/05/20 AU - Amir E AU - Clemons M AU - Freedman OC AU - Miller N AU - Coleman RE AU - Purdie C AU - Jordan L AU - Quinian P AU - Thompson AM ED - VL - 28 IS - 15 Y2 - 2025/10/10 ER -