Lotzová, E <br/><br/>
Definition and functions of natural killer cells.  [electronic resource] 

 -  Natural immunity   
 - 169-76 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review 
<br/><br/><label>ISSN: </label>1018-8916 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antigens, Surface--immunology<br/>Cytokines--immunology<br/>Cytotoxicity, Immunologic--immunology<br/>Humans<br/>Killer Cells, Lymphokine-Activated--immunology<br/>Killer Cells, Natural--immunology<br/>Receptors, Immunologic--immunology<br/>T-Lymphocytes--immunology