Zhonghua Xue Ye Xue Za Zhi
September 2011
Zhonghua Xue Ye Xue Za Zhi
July 2011
Objective: To assess the incidence and risk factors for evolution of acquired aplastic anemia (AA) into myelodysplastic syndrome/acute myeloid leukemia (MDS/AML).
Method: A total of 1003 AA patients hospitalized in our institute hospital between January 1991 and December 2009 enrolled into this study. The incidence and risk factors for AA developing MDS/AML by the Kaplan-Meier method and Cox proportional hazards models, respectively.
Zhonghua Xue Ye Xue Za Zhi
February 2011