Quantitation of secretory immunoglobulin A in chronic pulmonary disease.
D000328:Adult; D000906:Antibodies / Q000032:analysis; D002908:Chronic Disease; D003032:Coal Mining; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000302:isolation & purification; D008168:Lung / Q000276:immunology; D008171:Lung Diseases / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000503:physiopathology; D011009:Pneumoconiosis / Q000276:immunology; D012463:Saliva / Q000276:immunology*; D012907:Smoking; D005719:gamma-Globulins / Q000032:analysis*
D000906:Antibodies; D007074:Immunoglobulin G; D005719:gamma-Globulins