title: Multistep progression of colorectal cancer in the setting of microsatellite instability: new details and novel insights.
authors.forename: A
authors.initials: A
authors.lastname: Goel
authors.forename: C N
authors.initials: CN
authors.lastname: Arnold
authors.forename: C R
authors.initials: CR
authors.lastname: Boland
mesh_terms: D015179:Colorectal Neoplasms / Q000235:genetics* / Q000503:physiopathology*; D018450:Disease Progression; D006801:Humans; D018895:Microsatellite Repeats / Q000502:physiology*