title: Salivary IgA and infection in children with atopy.
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D007116:Immunization, Passive; D005779:Immunodiffusion; D007070:Immunoglobulin A / Q000032:analysis / Q000302:isolation & purification; D007136:Immunoglobulins / Q000032:analysis*; D008297:Male; D012130:Respiratory Hypersensitivity / Q000276:immunology* / Q000628:therapy; D012141:Respiratory Tract Infections / Q000276:immunology* / Q000628:therapy; D012463:Saliva / Q000276:immunology*; D013997:Time Factors
chemical_list: D007070:Immunoglobulin A; D007136:Immunoglobulins