Kümler, Iben A systematic review on topoisomerase 1 inhibition in the treatment of metastatic breast cancer. [electronic resource] - Breast cancer research and treatment Apr 2013 - 347-58 p. digital Publication Type: Journal Article; Review; Systematic Review ISSN: 1573-7217 Standard No.: 10.1007/s10549-013-2476-3 doi Subjects--Topical Terms: Antineoplastic Combined Chemotherapy Protocols--adverse effectsBiomarkers, Tumor--metabolismBreast Neoplasms--drug therapyCamptothecin--administration & dosageClinical Trials as TopicDNA Topoisomerases, Type I--metabolismFemaleHumansIrinotecanNeoplasm MetastasisTopoisomerase I Inhibitors--administration & dosageTopotecan--administration & dosageTreatment Outcome