عنوان مقاله [English]
An investigation was Carried out in order to detect the frequency of clinical and sub clinical cases of entritis caused by rotavirus in calves up to 12 weeks of age. Commercial ELISA Rotakit was used. The resufits indicated 31 ELISA positive (26/7%) cases out of 116 faecal Samples studied. There was no significant difference in results between the sex and breed of the calves.