title: [Deficit of serum IgE-specific suppressor factors in children with extrinsic asthma].
mesh_terms: D001249:Asthma / Q000209:etiology / Q000276:immunology*; D002648:Child; D006801:Humans; D007073:Immunoglobulin E / Q000096:biosynthesis / Q000172:deficiency* / Q000494:pharmacology; D007074:Immunoglobulin G / Q000096:biosynthesis; D013491:Suppressor Factors, Immunologic / Q000172:deficiency* / Q000494:pharmacology
chemical_list: C037161:IGE class-specific suppressor factor; D007074:Immunoglobulin G; D013491:Suppressor Factors, Immunologic; D007073:Immunoglobulin E