CD20 expression characteristic and prognosis in childhood acute lymphoblastic leukemia

摘要

Objective To analyzed the expression and clinical characteristics of CD20 marker in children with B-lineage acute lymphoblastic leukemia(B-ALL)and evaluated its medical significance in assessing the prognosis of disease.Methods From November 2008 to July 2012,125cases of children with B-lineage acute lymphoblastic leukemia were collected from Shanghai Children’s Hospital,