title: Immunochemical aspects of human IgG4.
mesh_terms: D000328:Adult; D000707:Anaphylaxis / Q000276:immunology; D000818:Animals; D001491:Basophils / Q000276:immunology; D002648:Child; D003167:Complement Activation; D006168:Guinea Pigs; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology; D007073:Immunoglobulin E / Q000276:immunology; D007074:Immunoglobulin G / Q000145:classification / Q000276:immunology*; D008253:Macaca mulatta / Q000276:immunology; D008407:Mast Cells / Q000276:immunology; D051379:Mice; D009194:Myeloma Proteins / Q000276:immunology; D010323:Passive Cutaneous Anaphylaxis; D011487:Protein Conformation; D051381:Rats; D017452:Receptors, IgG; D011971:Receptors, Immunologic / Q000276:immunology
chemical_list: D007074:Immunoglobulin G; D009194:Myeloma Proteins; D017452:Receptors, IgG; D011971:Receptors, Immunologic; D007073:Immunoglobulin E