title: Genetics: How to validate a breast cancer prognostic signature.
authors.forename: Paul D
authors.initials: PD
authors.lastname: Pharoah
authors.forename: Carlos
authors.initials: C
authors.lastname: Caldas
mesh_terms: D001943:Breast Neoplasms / Q000235:genetics* / Q000473:pathology; D005260:Female; D015870:Gene Expression; D005819:Genetic Markers; D006801:Humans; D008967:Molecular Biology; D011379:Prognosis; D016016:Proportional Hazards Models; D018570:Risk Assessment; D012307:Risk Factors
chemical_list: D005819:Genetic Markers