0042: Infusion Therapy with 5-Fluorouracil/Folinic Acid in Combination with Mitomycin C in Patients with Metastatic Breast Cancer: a Phase I/Ii Study. (1st October 2006) - Depenbusch, M.; Tauchert, S.; Maltaris, T.; Ertan, K.; Diedrich, K.; Schmidt, W.; Friedrich, M.