Benitez, J Prognostic value of complex karyotypes in patients with simple refractory anemia. [electronic resource] - Cancer genetics and cytogenetics Jun 1991 - 279-80 p. digital Publication Type: Letter ISSN: 0165-4608 Standard No.: 10.1016/0165-4608(91)90105-4 doi Subjects--Topical Terms: Anemia, Refractory--geneticsHumansPrognosisSurvival Analysis