Cheng, Skye Hung-Chun Validation of the 18-gene classifier as a prognostic biomarker of distant metastasis in breast cancer. [electronic resource] - PloS one 2017 - e0184372 p. digital Publication Type: Journal Article ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0184372 doi Subjects--Topical Terms: AdultAgedBiomarkers, TumorBreast Neoplasms--geneticsCombined Modality TherapyFemaleGene Expression ProfilingHumansMiddle AgedNeoplasm GradingNeoplasm MetastasisNeoplasm StagingPrognosisProportional Hazards ModelsReproducibility of ResultsYoung Adult