000			01883cab a2200277Ia 45 0
999			_c52130 _d52130
001			u199439
003			SIRSI
008			101222s2004 ua ss b eng d
040			_aEAL
041			_aeng _bara
090			_aART AVMJ V50 No101 15
100	1		_aAbdelatif, M. M. _91784
240	1	0	_aAssiut veterinary medical journal, 2004 v. 50 (101) _h[electronic resource].
245	1	0	_aEscherichia coli associated with swollen head syndrome in broiler chickens _h[electronic resource].
246	1	5	_aإيشيريشيا كولاي المصاحبة لظاهرة تورم الرأس في دجاج التسمين.‪
300			_ap.188-195.
504			_aIncludes references.
520			_aA total of 150 samples were taken from five broiler chicken flocks showing swollen head syndrome between 2nd and 6th weeks of age in Dakhlia governorate, where the samples were taken frm apparently healthy as well as clinically diseased chickens. Bacteriological examination of the total number of collected samples revealed the isolation of E. coli with percentage of 78.7% where the isolation from apparently healthy and clinically diseased with percentage of 72.0% and 85.3% respectively. Serological identification of the isolates revealed that the serotype O2 (35.6%), 078 (30.5%), 05 (20.3%) and untyped strains (13.6%). By using antimicrobial agents, E. coli isolates were more sensitive to enrofloxacin, gentamycin, erythromycin, cefotaxin and streptomycin. Key words: Escherichia coli, swollen head syndrome, broiler chickens.
546			_aSummary in Arabic.
650		0	_aEscherichia coli. _9120
650		0	_aBroilers (Chickens) _xDiseases. _91785
650		0	_aBroilers (Chickens) _xVirus diseases. _91786
773	0		_tAssiut Veterinary Medical Journal. _g2004.v.50(101) _x1012-5973 _7nnas _wu181356
856	4	0	_uhttp://nile.enal.sci.eg/EALE/2004/AVMJ/5004/101/188.pdf _zFull Text Article.
942			_cAR _2lcc