Objective:To explore the effect of the intracoronary transfer of autologous mononuclear bone marrow cell (MBMC)on ischemic heart failure(IHF) and change of plasm levels of natriuretic peptides after MBMC implantation.

• 目的:观察骨髓单个核细胞(mononuclear bone marrow cell,MBMC)移植对缺血性心肌病患者左心功能及血浆利钠肽的影响。