Keywords polycythemia vera;endogenous erythroid colony;CD34 positive bone marrow cell;apoptosiss;proliferation;apoptosis related protein;clinical features;treatment;

• 真性红细胞增多症;内源性红系集落;骨髓CD34阳性细胞;凋亡及增殖;凋亡相关蛋白;临床表现;治疗;