Corstvet, R E <br/><br/>
A comparative study of single and multiple respiratory infections in the chicken: single infections (with Mycoplasma gallisepticum and Newcastle disease virus).  [electronic resource] 

 -  American journal of veterinary research  Nov 1966 
 - 1721-33 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Fluorescent Antibody Technique<br/>Hemagglutination Inhibition Tests<br/>Lung--pathology<br/>Mycoplasma<br/>Neutralization Tests<br/>Newcastle Disease--etiology<br/>Poultry Diseases--etiology<br/>Respiratory Tract Infections--etiology<br/>Trachea--pathology