text:  breast tumor epithelium,3 human breast tumor tissue RNA age at diagnosis: 35; diagnosis: Adenocarcinoma of breast, ductal; tumor grade: G3; mininal stage grouping: IIA; t (extent of primary tumor): T2; n (lymph node metastasis): N0; er: 0; pgr: 0; dfs-month: 5; dfs-event: 1; distant metastasis: 1