title: Elevated urinary secretory IgA in children with urinary tract infection.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000917:Antibody Formation; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D005921:Glomerulonephritis / Q000652:urine; D006801:Humans; D007110:Immunity, Active; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000652:urine*; D007136:Immunoglobulins / Q000652:urine; D007223:Infant; D008297:Male; D009404:Nephrotic Syndrome / Q000652:urine; D011507:Proteinuria / Q000276:immunology; D012737:Sex Factors; D014552:Urinary Tract Infections / Q000276:immunology* / Q000652:urine; D014564:Urogenital Abnormalities; D014566:Urogenital System / Q000276:immunology
chemical_list: D007074:Immunoglobulin G; D007136:Immunoglobulins