EXPERIMENTAL INDUCTION OF SUBCLINICAL NECROTIC ENTERITIS USING C. PERFRINGENS FIELD ISOLATE IN MALE LAYER CHICKENS.,
Hamouda, A. S., Amer M. M., Mohame Abd El-F. A., Said Sherin A., and Merati R.
, Vet. Med.J., Giza. Vol.,, Volume 59, Issue 3, p.363-383, (2011)