Ai-guo Liu et al.
Zhonghua er ke za zhi = Chinese journal of pediatrics, 47(10), 785-788 (2009-12-22)
To investigate the expression of CD147 and matrix metalloproteinase-9 (MMP-9) in children with non-Hodgkin's lymphoma (NHL) and its correlation with clinical stage, tumor size, bone marrow invasion, immunological typing, serum lactate dehydrogenase (LDH) concentration, and prognosis. Specimens excised from NHL