A phase II trial of pemetrexed and gemcitabine in patients with metastatic breast cancer who have received prior taxane therapy.
Pippen J, Elias AD, Neubauer M, Stokoe C, Vaughn LG, Wang Y, Orlando M, Shonukan O, Muscato J, O'Shaughnessy JA, Gralow J. A phase II trial of pemetrexed and gemcitabine in patients with metastatic breast cancer who have received prior taxane therapy. Clin Breast Cancer. 2010 Apr; 10(2):148-53.