title: Tumor heterogeneity and implications for clinical practice.
authors.forename: Edward
authors.initials: E
authors.lastname: Chu
mesh_terms: D014408:Biomarkers, Tumor / Q000235:genetics*; D004273:DNA, Neoplasm / Q000235:genetics*; D018740:Genetic Heterogeneity; D020022:Genetic Predisposition to Disease; D006801:Humans; D009369:Neoplasms / Q000145:classification* / Q000235:genetics*
chemical_list: D014408:Biomarkers, Tumor; D004273:DNA, Neoplasm