title: Tissue Heterogeneity as a Pre-analytical Source of Variability.
authors: Department of Medical Sciences, University of Trieste, c/o Ospedale di Cattinara, Strada di Fiume, 447, 34149, Trieste, Italy, stanta@impactsnetwork.eu.
authors: Giorgio
authors: G
authors: Stanta
mesh_terms: D060965:Clonal Evolution; D044127:Epigenesis, Genetic; D018740:Genetic Heterogeneity; D014644:Genetic Variation; D006801:Humans; D009369:Neoplasms / Q000235:genetics* / Q000473:pathology*; D010641:Phenotype; D015203:Reproducibility of Results; D013048:Specimen Handling / Q000592:standards