MCF 7 Breast Cancer Cells Selected for Tamoxifen Resistance Acquire New Phenotypes Differing in DNA Content, phospho HER2 and PAX2 Expression, and Rapamycin Sensitivity, Cancer Biol ivermectine mylan 25 mg ml Subcutaneous Bayer Ag 2016 09 08 Not applicable EU Betaferon Injection, powder, for solution 0