Quantitative determination of secretory immunoglobulin A (SIgA) in middle ear effusions.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D001345:Autoradiography; D001774:Blood Chemical Analysis; D002648:Child; D002908:Chronic Disease; D004432:Ear, Middle / Q000378:metabolism*; D004848:Epithelium / Q000378:metabolism; D005122:Exudates and Transudates / Q000276:immunology*; D006801:Humans; D005779:Immunodiffusion; D007070:Immunoglobulin A / Q000032:analysis*; D007457:Iodine Radioisotopes; D008875:Middle Aged; D009093:Mucus / Q000032:analysis; D010033:Otitis Media / Q000276:immunology
D007070:Immunoglobulin A; D007457:Iodine Radioisotopes