
血清血管内皮生长因子/内皮抑素比值与儿童急性白血病的相关性
Correlation between the ratio of serum vascular endothelial growth factor/endostatin and childhood acute leukemia
急性白血病 / 血管内皮生长因子/内皮抑素比值 / 儿童
Acute leukemia / Ratio of vascular endothelial growth factor/endostatin / Child