title: In vitro studies of delayed hypersensitivity: inhibition of macrophages spreading in rats sensitive to tuberculin and diphtheria toxoid.
mesh_terms: D000818:Animals; D000906:Antibodies; D000937:Antigen-Antibody Reactions; D001500:BCG Vaccine; D002452:Cell Count; D004168:Diphtheria Toxoid; D005620:Freund's Adjuvant; D006968:Hypersensitivity, Delayed; D007958:Leukocyte Count; D008214:Lymphocytes / Q000276:immunology; D008264:Macrophages; D008407:Mast Cells; D009161:Mycobacterium / Q000276:immunology; D051381:Rats; D014373:Tuberculin
chemical_list: D000906:Antibodies; D001500:BCG Vaccine; D004168:Diphtheria Toxoid; D014373:Tuberculin; D005620:Freund's Adjuvant