title: Enhanced establishment of lymphoblastoid cell lines with the ficoll-hypaque density gradient technique: comparison of cell lines from patients with systemic lupus erythematosus, infectious mononucleosis and normal controls.
mesh_terms: D002460:Cell Line; D002469:Cell Separation; D002499:Centrifugation, Density Gradient; D046508:Culture Techniques / Q000379:methods*; D006801:Humans; D007244:Infectious Mononucleosis; D037102:Lectins; D008180:Lupus Erythematosus, Systemic; D008213:Lymphocyte Activation; D008214:Lymphocytes
chemical_list: D037102:Lectins