The role of immunological investigation in clinical medicine.
D000361:Agammaglobulinemia / Q000276:immunology; D000937:Antigen-Antibody Reactions; D001323:Autoantibodies; D001327:Autoimmune Diseases; D001796:Blood Protein Disorders / Q000276:immunology*; D001797:Blood Protein Electrophoresis; D006689:Hodgkin Disease / Q000276:immunology; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology*; D007109:Immunity; D007153:Immunologic Deficiency Syndromes / Q000276:immunology; D007945:Leukemia, Lymphoid / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology; D008223:Lymphoma / Q000276:immunology; D008264:Macrophages; D012882:Skin Tests; D013950:Thymus Gland / Q000276:immunology; D005719:gamma-Globulins / Q000032:analysis
D001323:Autoantibodies; D005719:gamma-Globulins