01727cab a2200301Ia 45 0 u203008 SIRSI 110918s2011 ua ss b eng d EAL eng ara ART MVMJ V13 No1 6 Amer, M. S. Mansoura Veterinary Medical Journal, 2011 v. 13 (1) [electronic resource]. Efficacy of tulathromycin on colibacillosis in chickens [electronic resource]. فاعلية الفلورفينيكول والتيليثروميسين على مرض العصيان القولونية فى الدجاج.‪ p.67-82. Includes references. Efficacy of tulathromycin on experimentally and naturally colibacillosis in chickens was performed after its I/M administration (2.5 mg/kg b. wt. for only one injection). Tulathromycin was highly efficacious in control of colibacillosis (either experimentally or naturally). These findings indicated by decreasing of mortality % and PM lesions in infected, treated chickens. Results of drug administration in infected chickens showed that there were an improvement in growth performances (live body weight, body weight gain and feed conversion ratio), blood picture (REGs) and protein fractionations (total protein, albumin and globulin). Summary in Arabic. Chickens Diseases Treatment. Escherichia coli infections. florfenicol. tulathromycin. Gabr, M. E. Mansoura Veterinary Medical Journal. 2011.v.13(1) 1110-7219 nnas u194944 http://nile.enal.sci.eg/EALE/2011/MVMJ/1311/1/67.pdf Full Text Article. 1 AR lcc 54821 54821