Stipkovits, L <br/><br/>
Serological control of SPF and conventional swine herds for Mycoplasma hyopneumoniae infection.  [electronic resource] 

 -  Archiv fur experimentelle Veterinarmedizin  Jan 1986 
 - 12-3 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0003-9055 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Mycoplasma Infections--prevention & control<br/>Specific Pathogen-Free Organisms<br/>Swine<br/>Swine Diseases--prevention & control