Park, Jun Yong A Phase II Study of Gemcitabine Monotherapy in Breast Cancer Patients Refractory to Anthracycline and Taxane. [electronic resource] - Cancer research and treatment Aug 2002 - 274-9 p. digital Publication Type: Journal Article ISSN: 1598-2998 Standard No.: 10.4143/crt.2002.34.4.274 doi