title: D.N.C.B. contact sensitivity in primary hypogammaglobulinaemia.
mesh_terms: D000328:Adult; D000361:Agammaglobulinemia / Q000276:immunology*; D002464:Cell Migration Inhibition; D002648:Child; D004137:Dinitrochlorobenzene / Q000276:immunology*; D006801:Humans; D066298:In Vitro Techniques; D037102:Lectins / Q000494:pharmacology; D007962:Leukocytes / Q000276:immunology; D008213:Lymphocyte Activation; D008875:Middle Aged; D009578:Nitrobenzenes / Q000276:immunology*
chemical_list: D004137:Dinitrochlorobenzene; D037102:Lectins; D009578:Nitrobenzenes