Goserelin versus cyclophosphamide, methotrexate, and fluorouracil as adjuvant therapy in premenopausal patients with node-positive breast cancer: The Zoladex Early Breast Cancer Research Association study. - Jonat,W.; Kaufmann,M.; Sauerbrei,W.; Blamey,R.; Cuzick,J.; Namer,M.; Fogelman,I.; de Haes,J.C.; de Matteis,A.; Stewart,A.; Eiermann,W.; Szakolczai,I.; et al. (J Clin Oncol, 2002)