Krajnák, V <br/><br/>
[Monitoring the possibilities of the importation of virus diseases. Virologic-serologic study].  [electronic resource] 

 -  Ceskoslovenska epidemiologie, mikrobiologie, imunologie  Sep 1985 
 - 304-9 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0009-0522 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Antibodies, Viral--analysis<br/>Czechoslovakia<br/>Enterovirus--immunology<br/>Enterovirus Infections--transmission<br/>Humans<br/>Travel<br/>Vietnam--ethnology