[Immunoglobulin A (IgA) in the sputum of unspecific respiratory tract infection].
D001991:Bronchitis / Q000276:immunology; D002908:Chronic Disease; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis*; D012141:Respiratory Tract Infections / Q000276:immunology*; D013183:Sputum / Q000032:analysis*
D007074:Immunoglobulin G
Immunglobulin A (IgA) im Sputum bei unspezifischer Infektion der Atemwege.