Rydzyński, K <br/><br/>
[Occupational medicine: new challenges].  [electronic resource] 

 -  Medycyna pracy  2001 
 - 161-70 p.  digital 
<br/><br/> Publication Type: Editorial 
<br/><br/><label>ISSN: </label>0465-5893 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Occupational Health Services--organization & administration<br/>Occupational Medicine--trends