Diefenbach, H <br/><br/>
Airborne biological hazards in different pig fattening systems.  [electronic resource] 

 -  International journal of immunopathology and pharmacology   
 - 45-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0394-6320 
<br/><br/><label>Standard No.: </label>10.1177/03946320070200S209  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Workers' Diseases--etiology<br/>Air Microbiology<br/>Air Pollutants, Occupational--analysis<br/>Alveolitis, Extrinsic Allergic--etiology<br/>Animal Husbandry--methods<br/>Animals<br/>Bronchitis--etiology<br/>Dust--analysis<br/>Endotoxins--analysis<br/>Germany<br/>Humans<br/>Occupational Exposure--analysis<br/>Sus scrofa