title: Incorporating prognostic factors into treatment decisions.
authors.forename: Susan
authors.initials: S
authors.lastname: O'Brien
mesh_terms: D017353:Gene Deletion; D005786:Gene Expression Regulation / Q000187:drug effects*; D006801:Humans; D015451:Leukemia, Lymphocytic, Chronic, B-Cell / Q000188:drug therapy* / Q000235:genetics*; D017410:Practice Guidelines as Topic; D011379:Prognosis