TY - GEN AU - Harbeck,N AU - Dettmar,P AU - Thomssen,C AU - Berger,U AU - Ulm,K AU - Kates,R AU - Höfler,H AU - Jänicke,F AU - Graeff,H AU - Schmitt,M TI - Risk-group discrimination in node-negative breast cancer using invasion and proliferation markers: 6-year median follow-up SN - 0007-0920 PY - 1999///0715 KW - Adult KW - Aged KW - Aged, 80 and over KW - Biomarkers, Tumor KW - metabolism KW - Breast Neoplasms KW - genetics KW - Confidence Intervals KW - Female KW - Follow-Up Studies KW - Humans KW - Lymph Nodes KW - pathology KW - Middle Aged KW - Multivariate Analysis KW - Neoplasm Invasiveness KW - Prognosis KW - Proportional Hazards Models KW - Prospective Studies KW - Retrospective Studies KW - Risk Factors N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1038/sj.bjc.6690373 ER -