Székely, E <br/><br/>
[Comparative studies of the IgA content of bronchial secretion, nasal secretion and serum in children with chronic respiratory tract diseases].  [electronic resource] 

 -  Kinderarztliche Praxis  Feb 1978 
 - 67-71 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0023-1495 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bronchi--metabolism<br/>Bronchitis--immunology<br/>Child<br/>Child, Preschool<br/>Humans<br/>Immunoglobulin A--analysis<br/>Infant<br/>Mucus--immunology<br/>Nasal Mucosa--metabolism<br/>Respiratory Tract Diseases--immunology