Coufal, K <br/><br/>
[The occurrence of epidemic tuberculosis in schools in BCG vaccinated children].  [electronic resource] 

 -  Bulletin of the International Union against Tuberculosis  Dec 1968 
 - 83-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0074-9249 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>BCG Vaccine<br/>Child<br/>Czechoslovakia<br/>Disease Outbreaks<br/>Female<br/>Humans<br/>Male<br/>School Health Services<br/>Tuberculosis, Pulmonary--epidemiology