Surján, L <br/><br/>
Tonsils and lympho-epithelial structures in the pharynx as immuno-barriers.  [electronic resource] 

 -  Acta oto-laryngologica   
 - 369-72 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0001-6489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epithelium--immunology<br/>Humans<br/>IgA Deficiency<br/>Mucous Membrane--immunology<br/>Palatine Tonsil--cytology<br/>Tonsillitis--etiology