title: Seeing the Trees For the Forest: Rectal Cancer Intratumoral Heterogeneity.
authors: Department of Colorectal Surgery, Digestive Disease and Surgery Institute, Department of Stem Cell and Regenerative Medicine, Lerner Research Institute, Cleveland Clinic, Cleveland, OH.
authors: Matthew F
authors: MF
authors: Kalady
mesh_terms: D018740:Genetic Heterogeneity; D006801:Humans; D012004:Rectal Neoplasms / Q000235:genetics*; D013045:Species Specificity