Quantitative detection of TREC and bcr-abl fusion gene transcripts in peripheral blood from 15 CML patients were preformed by real-time PCR. The change of bcr-abl levels in 6 patients was followed-up for two years.

• 实时定量PCR检测15例CML-CP患者外周血TREC含量及bcr-abl融合基因转录本的水平,并追踪检测6例患者bcr-abl水平的变化。