title: Prognostic value of complex karyotypes in patients with simple refractory anemia.
authors.forename: J
authors.initials: J
authors.lastname: Benitez
authors.forename: G
authors.initials: G
authors.lastname: Perez Rous
authors.forename: J
authors.initials: J
authors.lastname: Sanchez Fayos
mesh_terms: D000753:Anemia, Refractory / Q000235:genetics*; D006801:Humans; D011379:Prognosis; D016019:Survival Analysis