Mohamed Abdelrhman Ibrahim Bosila <br/><br/>
Pathological studies on ornithobacterium rhinotracheale infection in Chickens /  
 دراسات باثولوجية على الاصابة بميكروب الاورنيثوباكتيريم فى الدجاج 
Mohamed Abdelrhman Ibrahim Bosila ; Supervised Nabiha Ramdan Ali Hassan , Iman Bakr Mohamed 
 - Cairo :   Mohamed Abdelrhman Ibrahim Bosila ,   2007 
 - 177Leaves :   ill. ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty Of Veterinary Medicine - Department Of Clinical Pathology 
<br/><br/> The clinical signs revealed respiratory manifestation with decrease in body weight especially in the 4th group in which the mortality rate was 5.7 percent 
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<br/><br/><label>Subjects--Index Terms: </label>Chickens Ornithobacterium rhinotracheale infection Pathological studies